Which sequence correctly represents the order of events during egg formation?

Answers

Answer 1

Answer:

The egg is made by the hen. It creates an embryo (the future chick, the little white spot that you see on the egg yolk) which will be fed by the yolk of the egg.

The yolk is a food reserve (called the yolk) for the chick in formation: by eating the yolk, the embryo becomes a chick.

The white consists of gelatinous proteins, which the future chick will eat during incubation, warm for 21 days under the hen.

The shell protects the embryo, the yolk and the white. It is made of two membranes that are made from calcium that the hen stores in her bones and intestines. In the chicken's belly, muscles spin the egg during training and give it its perfect shape.

The shell is made in such a way that it is difficult to the pan from the outside, but very easy to break it from the inside. So the hen does not crush her eggs when she is brooding, but the chick can come out easily!

It works pretty much the same for all birds, reptiles, fish ... that lay eggs. On them, moreover, oviparous animals.

Explanation:


Related Questions

In the process of urine formation:_____.
a. first filtrate is formed, then tubular fluid, then urine.
b. tubular fluid is formed, then filtrate, then urine.

Answers

Answer:

b i think is your answer

Explanation:

In the presence of saturating amounts of oxaloacetate, the activity of citrate synthase from pig heart tissue shows a sigmoid dependence on the concentration of acetyl‑CoA. When succinyl‑CoA is added, the curve shifts to the right and the sigmoid dependence is more pronounced.

Choose the statements that are reasonable explanations for the right-ward shift of the velocity curve caused by succinyl-CoA.

a. Succinyl-CoA competes with dissociation of CoA as a product of the reaction.
b. Succinyl-CoA binds covalently to the enzyme.
c. Succinyl-CoA binds at a regulatory site other than the active site.
d. Succinyl-CoA competes with acetyl-CoA for binding at the active site.
e. Succinyl-CoA competes with oxaloacetate for binding at the active site.

Answers

Answer:

c. Succinyl-CoA binds at a regulatory site other than the active site

Explanation:

The sigmoid saturation curve is a property of of allosteric enzymes which reflects the cooperaive interactions between the protein subunits in the enzymes.

Allosteric enzymes function through reversible, non-covalent binding of regulatory compounds called allosteric modulators.

Allosteric enzymes  have different binding site for the substrate and for their allosteric modulator.

In the citric acid cycle, succinyl-CoA serves as as allosteric inhibitor of citrate synthase which catalyses the production of citrate from oxaloacetate and acetyl-CoA.

From the given options:

a. Succinyl-CoA competes with dissociation of CoA as a product of the reaction is wrong because it has its own binding site as an allosteric modulator.

b. Succinyl-CoA binds covalently to the enzyme is wrong because allosteric enzymes functions through non-covalent interactions.

c. Succinyl-CoA binds at a regulatory site other than the active site is true because citrate synthase is an allosteric enzyme

d. Succinyl-CoA competes with acetyl-CoA for binding at the active site is wrong because acetyl-CoA binds to the active site while succinyl-Coa binds to the regulatory site.

e. Succinyl-CoA competes with oxaloacetate for binding at the active site is wrong because oxaloacetate binds to the active site while succinyl-Coa binds to the regulatory site.

Once set up, solar energy is inexpensive to convert to a useful form, for every day use.
True/False

Answers

Answer:

Hey there!

The answer is true, making solar energy one of the most cost effective sources of energy.

Let me know if you need more help :)

Answer: True!

Explanation:

Once set up, solar energy is inexpensive to convert to a useful form, for every day use.

All you need to do is get the converter and convert the suns energy!

felice has a scar on her arm that happened when she broke a glass at the age of 3. at the age of 8, she asked her mom why she has a scar, and her mom responded that she was bitten by the neighbor's dog. since then, whenever she is asked about the scar, she has a distinct memory of what happened on the day the dog bit her (even though this never happened). this illustrates: the equipotentiality hypothesis the encoding specificity principle the misinformation effect levels of processing theory

Answers

Answer:

the misinformation effect

Explanation:

In psychology, misinformation effect occurs when false memories are formed as a result of the misleading information that was provided after the original event has taken place. This effect was studied by a psychologist named Elizabeth Loftus.

Elizabeth Loftus in her series of experiments discovered that false memories about an event can be induced by suggesting or giving wrong information about it. Hence, the involved persons remember a wrong information about the experienced event based on what they were led to remember via wrong information.

This is the case Felice, who was fed with a wrong information about the scar on her arm. This information make her have a false memory of the event i.e dog bite instead of a broken glass

Through which vascular tissue do water and nutrients get transported to reach the leaves during transpiration? cuticle parenchyma xylem phloem

Answers

Answer:

Xylem is one of the two types of transport tissue in vascular plants, phloem being the other. The basic function of xylem is to transport water from roots to stems and leaves, but it also transports nutrients.

Explanation:

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Answer:

C. xylem

Explanation:

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Many farm animals used for meat are given antibiotics to promote their growth. What effect would this have on antibiotic resistance through time?

Answers

Answer:

It can lead to increased incidence of drug resistant bacteria.

Explanation:

Many farm animals used for meat are given antibiotics to promote their growth. They are also given these antibiotics to treat certain diseases caused by pathogenic microbes such as bacteria.

The continual use of antibiotics will however lead to increased incidence of drug resistant bacteria present in the world at large due to the exposure of the bacteria to these drugs resulting in the formation of resistant species of the bacteria with time .

Match the component of the midbrain with its function.
Involuntary motor commands to the erector spinae
Houses the superior colliculi
Site of neurons that produce dopamine
Motor axons from primary motor cortex to spinal cord

Answers

Answer:

Involuntary motor commands to the erector spinae: it is the tegmentum

Houses the superior colliculi: it is the tectum

Site of neurons that produce dopamine: it is the substantia nigra

Motor axons from primary motor cortex to spinal cord: cerebral peduncles

Explanation:

The tegmentum is an area of the brainstem involved in unconscious perception and reflexive commands. The tectum is localized in front of the tegmentum, which has been involved in motor responses such as, for example, walking, swimming (in fish), etc. The substantia nigra is a region of the ventral midbrain with a high concentration of neuromelanin in its dopaminergic neurons. The substantia nigra has been associated with Parkinson's and Huntington's diseases. Finally, the cerebral peduncles are two structures on each side of the brainstem that attach this component of the brain with the cerebrum. The cerebral peduncles have been involved with motor skills, balance and posture control.

The components of the midbrain and their respective functions are as follows;

The tegmentum: Involuntary motor commands to the erector spinae.

The tectum: Houses the superior colliculi.

The substantia nigra: Site of neurons that produce dopamine.

The cerebral peduncles: Motor axons from primary motor cortex to spinal cord.

Discussion:

The tegmentum is the portion of the brainstem responsible for unconscious perception and reflexive commands.

The tectum is positioned in front of the tegmentum, which is responsible for motor responses such as, for example, walking, swimming (in aquatic life), etc.

The substantia nigra is a region of the ventral midbrain with a high concentration of neuromelanin in its dopaminergic neurons.

The substantia nigra has been associated with Parkinson's condition (As in Mohammed Alli).

The cerebral peduncles have been involved with motor skills, balance and posture control.

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If we know that apatite is the mineral that makes up the enamel of our teeth, what physical properties might you want to know about apatite when determining how to make a good toothpaste

Answers

Answer:

It's solid and hard.

Explanation:

The form of apatite use in toothpaste is hydroxyapatite which is a natural occuring minerals that is made up ofcalcium phosphate. The majority of the enamel and dentin in your teeth is made from a form of hydroxyapatite. It form hexagonal crystals. Toothpastes that contain hydroxyapatite can help remineralize the enamel, reducing the risk of cavities and erosion. It's physical properties to know ( solid and hardness) help to strengthen or make the teeth bone strong and also give the bone rigidity.

1. Are most invasive (exotic) species K-selected or r-selected species? Explain your choice and why that makes sense in terms of their ecological success.

Answers

Answer:

The correct answer is "r-selected species".

Explanation:

The terms "k-selected" and "r-selected" species are used to describe two different type of evolutionary strategies. K-selected species are those who have few offspring that are well adapted to its environment and require a lot of resources to growth and survive. On the other hand, r-selected species have a large number of offspring, which not require living on stable conditions and can survive with few resources. The most invasive species are r-selected, since they reproduce very quickly and can adapt to survive to very different ecological conditions.

Below are two chemical equations. One is for cellular respiration and one is for photosynthesis. Correctly place the reactants and products in the right location to complete both equations.
Photosynthesis: H20 +H20------------->C6H12O6 +O2
+solar energy CO2
Cellular Respiration:O2+C6H1206 -------->CO2 + H2O
+02

Answers

Answer:

Photosynthesis: 6CO₂ + 6H₂O + solar energy ----> C₆H₁₂O₆ + 6O₂

Cellular Respiration: C₆H₁₂O₆ + 6O₂ ----> 6CO₂ + 6H₂O + ATP

Hope that helps.

The correct equation for cellular respiration and one for photosynthesis are:

Photosynthesis: 6CO₂ + 6H₂O + solar energy ----> C₆H₁₂O₆ + 6O₂

Cellular Respiration: C₆H₁₂O₆ + 6O₂ ----> 6CO₂ + 6H₂O + ATP

What is cellular respiration?

Cellular respiration is a process of converting food into energy that can be used in many processes. It happens when oxygen is combined with food material and releases carbon dioxide as a waste product.

The correct reaction of photosynthesis is when carbon dioxide and water are combined with sunlight to form glucose and oxygen.

The correct reaction of cellular respiration is when glucose and oxygen react and release carbon dioxide and water and energy,

Thus, the correct reactions are:

Photosynthesis: 6CO₂ + 6H₂O + solar energy ----> C₆H₁₂O₆ + 6O₂

Cellular Respiration: C₆H₁₂O₆ + 6O₂ ----> 6CO₂ + 6H₂O + ATP

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14. Which of the following may produce more than one functional protein
from an mRNA transcript?
a. chromatin condensation c. epigenetics
h transcrintional regulation d. alternative mRNA processing

Answers

Answer:

D. Alternative mRNA processing.

Explanation:

a strand of dna contains the base sequence AGTT . What is the sequence of the complimentary strand of DNA

Answers

Answer:

The sequence is TCAA

Explanation:

Deoxyribonucleic acid (DNA) is a molecule composed of two complementary chains of nucleotides. The nucleotides are in turn composed of one nitrogenous base, one deoxyribose sugar, and one phosphate group. The four different types of nitrogen bases found in DNA are thymine (substituted by Uracil during RNA transcription), adenine, cytosine and guanine. These bases bind by complementary base pairing to form an antiparallel double-strand. The complementary base pairing rule states that thymine forms two hydrogen bonds with adenine, while cytosine forms three hydrogen bonds with guanine.

Answer:

TCAA

Explanation:

A matches to T and G matches to C.

A pharmaceutical company is working on a drug to slow the spread of Ebola. Which of the following should be the company's focus?

a. Sanitizing the drinking water
b. Protecting the food supply
c. Person-to-person contact
d. Killing the insect vector

Answers

Answer:

C

Explanation:

Although Ebola isn't transferred by the air and through touch. Bodily fluids like sweat, saliva, urine, breastmilk, semen, and vomit all transmit the disease, if a person gets it in a cut or is directly introduced by it (sexual intercourse.)

2. If a nucleus has 8 chromosomes, how many chromosomes will be present after Telophase I? 3. What advantage does crossing-over have in reproduction? 6. Compare and contrast spermatogenesis and oogenesis (where do they occur, how many gametes are formed, when do they develop, etc):

Answers

Answer:

Telophase I: 8 chromosomes composed of two sister chromatids  

Crossing over refers to the mechanism of recombination, this process being characterized in that increases the genetic variation

Spermatogenesis refers to the mechanism of formation of male gametes (sperms), while oogenesis is the process of formation of female gametes (oocytes)

Explanation:

Telophase I is the final step in meiosis I. During telophase I, the nuclear membrane is formed around the decondensed set of chromosomes and the nucleoli reappear.  

Spermatogenesis refers to the process by which haploid male germ cells (sperms) are generated within the seminiferous tubules in the testis, while oogenesis refers to the process of differentiation of the female egg cells (ova or oocytes) in the ovaries. Spermatogenesis is known to produce small and motile spermatic cells, while oogenesis is known to produce bigger non-motile oocytes.

Hemoglobin is the blood protein responsible for the transport of oxygen. Carbon monoxide disturbs oxygen transport by

Answers

Answer:

Answered below

Explanation:

Hemoglobin is found in the red blood cells and is responsible for the transportation of oxygen from the lungs to the various body cells.

Oxygen binds to hemoglobin because it has a high affinity for it. This aids its transportation. When it gets to the cells it unbinds and get transported into the cell for use in energy production.

Carbon monoxide is an odourless, dangerous gas which has more affinity for hemoglobin than oxygen. Therefore when carbon monoxide is inhaled, it quickly binds to hemoglobin, thereby displacing oxygen. It binds to hemoglobin for a longer period and due to this, the body does not get any oxygen and cells begin to die.

Symptoms of carbon monoxide poisoning include dizziness, headaches, fatigue and coma.

You observed many sand hill cranes on your walk. Two sand hill cranes flapped their wings and hopped up and down when you walked on the path near where their bright orange baby stood. You observed a(n) _______________.

Answers

Answer:

This question lacks options, the options are:

A) symbiosis

B) ecosystem

C) community

D) population

E) biosphere

The answer is D) Population

Explanation:

Living organisms in an ecosystem are usually found in numbers living together in a given area. This is termed POPULATION in ecology. A population refers to the group of living organisms that belongs to the same species living together in the same habitat and have the ability to interbreed i.e. mate and reproduce with one another.

This is the case in this question where many sandhill cranes (large flying birds) were observed in a particular area, which represented their habitat. Asides the group of sandhill cranes living together, they were also observed to be interbreeding. This was evident in the observation of two sandhill cranes hopping up and down around their bright orange baby. This shows that members of the population are capable of mating and reproducing fertile offsprings.

This observation completes what a POPULATION is all about, hence, a population was observed.

Part of a forest area was cleared to build a road. What’s one possible consequence of this clearing?
A.
The rate of the growth of trees will increase.
B.
The population of herbivorous animals will increase.
C.
Animals will migrate to other places because they have less food and shelter.
D.
The frequency of forest fires will increase.

Answers

Answer:

Option C

Explanation:

Animals will migrate to other places because they have less food and shelter. Since the forest have been cleared, their habitat (where they lived) is no more and they have to move to another place in order to survive because there would be no more food for them here.

Answer:

The answer is option C.

Animals will migrate to other places because they have less food and shelter.

Hope this helps you

Angiosperms (flowering plants) and vertebrates obtain nutrients from their environment in different ways. a. Discuss the type of nutrition and the nutritional requirements of angiosperms and vertebrates. b. Describe 2 structural adaptations in angiosperms for obtaining nutrients from the environment. Relate structure to function. c. Interdependence in nature is evident in symbiosis. Explain two symbiotic relationships that aid in nutrient uptake, using examples from angiosperms and/or vertebrates. (Both examples may be angiosperms, both may be vertebrates, or one may be from each group.)

Answers

Answer:

a. Angiosperm are plants (autotrophs) that use photosynthesis to produce their own food, while vertebrates are animals (heterotrophs) that obtain their food from other organisms. Vertebrates include fish, amphibians, reptiles, mammals and birds.

b. Adaptations in angiosperms include two reproductive structures 1- fruits (ovaries), whose main function is to disperse the seeds and 2- flowers that ensure pollination and protect the embryo sac during its formation.

c . Examples:

1- The mycorrhizal symbiosis between plant roots and symbiotic fungi plays a key role in nutrient uptake from the soil. Arbuscular mycorrhizal is a type of symbiosis where a fungus of the phylum Glomeromycota penetrates the cortical root cells of vascular plants to produce specialized structures named arbuscules.

2- Microflora in the vertebrate digestive tract. The microorganisms that live in the digestive tract of vertebrate species are beneficial for the absorption of nutrients. For example, in humans, Saccharomyces boulardii has shown to have a probiotic effect by increasing intestinal homeostasis, thereby enhancing nutrient uptake.

21. Evidence in support of the importance of endosymbiosis in the evolution of
eukaryotic cells is:
a, Organelles that have their own unique unique DNA and ribosomes
Organelles that have a double membrane
6. Organelles are in the same size range as free living prokaryotes
d. All of the above

Answers

Answer:

d. All of the above

Explanation:

The theory of endosymbiosis is important as it explains the evolution of  eukaryotic cells from prokaryotic cells.

This theory also explains the origin of chloroplast and mitochondria. Several evidences in support of the importance of endosymbiosis in the evolution of  eukaryotic cells are as following:

Organelles have their own separate DNA and ribososme.Organelles that have a double membrane  (inner and outer).Organelles are in the same size range as free-living prokaryotes.

Chloroplast and mitochondria are the examples of such organelles.

Hence, the correct answer is "d".

What is the difference between class and clade? ​Group and genus?

Answers

Answer:

is that genus is a rank in the classification of organisms, below family and above species; a taxon at that rank while clade is a group of animals or other organisms derived from a common ancestor species. a

AND

The main difference between species and genus is the taxonomic rankings that are used for biological classifications of organisms. Genus belongs to a ranking lower than family and above species, whereas species are organisms with similar characteristics that come below the Genus classification ranking.

You observed many sand hill cranes on your walk. Two sand hill cranes flapped their wings and hopped up and down when you walked on the path near where their bright orange baby stood. You observed a(n) _______________.

Answers

Answer:

This question lacks options, the options are:

A) symbiosis

B) ecosystem

C) community

D) population

E) biosphere

The answer is D) Population

Explanation:

In ecology, a population refers to the group of living organisms of the same species living together in the same habitat and have the ability to interbreed i.e. mate and reproduce fertile offsprings.

In this question where many sandhill cranes (large flying birds) were observed in their habitat. In addition to the fact that the group of sandhill cranes are found to be living together, they were also observed to be reproducing with other members of the population. This was portrayed by the observation of two sandhill cranes hopping up and down around their bright orange baby. This shows that members of the population are capable of mating and reproducing fertile offsprings.

This observation i.e group of sandhill cranes living together and interbreeding, best shows that the observed is a POPULATION of sandhill cranes.

Group of sandhill cranes living together, best explains that you observe a population of sandhill cranes.

Population:

In ecology, a population is a group of living organisms of the same species have the ability to interbreed and usually found in a similar habitat.

Here,  

Sandhill cranes were observed in their habitat. Sandhill cranes are found in groups, living together.  So it is most likely to see a population of sandhill cranes.  

Therefore, group of sandhill cranes living together, best explains that you observe a population of sandhill cranes.

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Which of the following practices that are needed to run a nuclear power plant has a negative impact on both air and water

Answers

Answer:

The options are

a.cooling of the power plant

b.mining of uranium

c.storage of radioactive waste

d.monitoring the reactor

The answer is b.mining of uranium

Explanation:

Uranium is known as a radioactive element which is used as a fuel to power a nuclear energy plant. Mining of uranium could cause it to mix with air and water which results in contamination.

When contamination occurs and it gets into the body of humans or animals by inhalation or ingestion it poses a high risk of cancer and kidney damage.

The uterine cycle describes the cyclic changes of thickening and degeneration that the endometrium goes through in a month. What is the order of events in one uterine cycle

Answers

Answer:

During the uterine month there are different phases through which the uterus passes, these phases are regulated by hormones and are responsible for producing the cycle necessary for fertilization.

Phase where menstruation occurs: This phase only happens if the woman was not fertilized and did not develop the diploid cell together with a sperm, since not being fertilized, all the uterine preparation that had been planned in the body for fertilization will be released as that we know "menstruation", in this phase estrogens and progesterone are low. The inner walls of the unfertilized uterus are released.

Follicular phase, in the follicular phase the ovaries prepare to release an egg and estrogen begins to rise. (From the first day of the period until ovulation)

Proliferative phase, in the proliferative phase, new vessels proliferate and the outermost layer of the uterus prepares itself for possible fertilization, is where spiral arterioles can begin to form again in the external cut of the myometrium.

Ovulation, here is where the mature ovum is called Graff's follicle, at this time estrogen reaches its peak and then descends.

Luteal phase, in the luteal phase the production of the luteal body is generated, at this stage progesterone takes center stage, and it is the range between ovulation and menstruation (if not fertilized)

Last phase, secret phase, in this phase there are two possible ends, if the woman is fertilized, the egg cell implants and begins the development of the embryo and if it is not fertilized, the entire external cut of the myometrium is prepared to be secreted.

Explanation:

A very important fact to clarify is that women are born with a quantity of ovules that at the end of this uterine cycle ceases to exist, this process is what we know as menopause.

That is to say that women have a quantity of ovules that will one day run out, and the body releases them from the menarche or the first menstruation, generating that in each released ovule a uterine cycle is completed, the day they end the woman will have reached menopause and would have no chance of being fertilized or completing the uterine cycle.

superficial layer of the endometrium is shed

basal layer of endometrium grows, forms gland and blood vessels

enriched endometrial blood supply

endometrial glands secrete nutrients into uterus

How do plants get the nitrogen they need?

A.
From bacteria living in their roots

B.
From the air

C.
Directly from the soil

D.
Through photosynthesis

Answers

the answer is C. because active transport happens at roots
The answer is Directly from the soil

Explain the mechanism responsible for summation of contractions and the increase in height of contraction when the stimulus frequency is increased.

Answers

Answer:

The higher the stimulation frequency, the contractions will be more continuous and even additive.

Continuous stimuli reactivate muscle contraction once the action potential cycle is complete.

Explanation:

Muscle contractions can be continuous or cumulative once the action potential curve drops, since the action potential at the top of the mountain is in a refractory period.

I knit a graph of what cumulative contractions are like due to continuous stimulation.

In the graph I leave you pointed out some references:

mr = refractory moment

mnr = non-refractory moment (where the new stimulation is accepted and a more powerful cumulative muscle contraction is generated)

PA = potential for muscle action or contraction itself.

Which interaction is an example of commensalism?
O A. Insects helping plants reproduce while eating the nectar in their
flowers
O B. Bacteria living inside a human's stomach and making the person ill
C. Birds building nests in the branches of trees
O D. Mosquitoes eating the blood of cows and passing on a disease
SUB

Answers

C. The birds benefit from the shelter of the tree branches without harming the trees

Answer:

C

Explanation:

Commensalism is where one organism benefits while the other is neither harmed nor benefited.

A - Both parties benefit

B - Bacteria benefit, the human is harmed

C - Birds benefit, the tree neither

D - Mosquitoes benefit, cow is harmed

three disadvantages of capture-mark-recapture method?

Answers

Answer:

The disadvantages of the given instance are mentioned below.

Explanation:

This analysis seems to be a tool device used to evaluate the proportion of the population.

Disadvantages:

The effectiveness is dependent on a significant portion of the number of people is being recorded. Animal marks may have a drastic impact on either the animals.This approach does indeed have a certain drawback because that's not a very suitable technique.

What is a cell and what are the function of each

Answers

Cells are the basic building blocks of all living things. The human body is composed of trillions of cells. They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.

Hope this helps

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Why are the polychaete worms living near the underwater volcanic vent called Pompeii worms?

Answers

Because of the volcanic eruption of pompeii

The polychaete worms living near the underwater volcanic vent are called Pompeii worms because they look like the ancient Roman city of Pompeii and because they are the most heat-tolerant animals on Earth.

What is the significance of polycheata?

Polychaetes are found in many parts of the world and play many important roles in the environment, such as their importance in marine and freshwater ecosystems. They also have a rich fossil record, which helps scientists study evolution, polychaetes are commonly used as model organisms in biological research, and polychaetes are studied to clean up contaminated environments through bioremediation.

Hence, the polychaete worms living near the underwater volcanic vent are called Pompeii worms because they look like the ancient Roman city of Pompeii and because they are the most heat-tolerant animals on Earth.

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The mitochondrion, like the nucleus, has two or more membrane layers. How is the innermost of these layers different from that of the nucleus?

Answers

Answer:

The double membrane of the mitochondria is highly folded,and therefore wider when unfolded than that of the nucleus.This is an adaptive feature  to increase the surface area for reactions (electrochemical  gradient) by accommodating protons pumped into it by the proton motive force(PMF)  from the matrix to set up the electrochemical gradients needed to generate the energy needed by ATPase synthase enzymes for ATPs synthesis.

Required number of protons needed to be accommodated by the double membrane to generate enough energy for ATPase synthesis,therefore larger surface area is needed.

Explanation:

Mitochondria is the powerhouse of the cell, which is a membrane-bound organelle found in the eukaryotic cell. The inner layer of the mitochondria has cristae, which is absent in the outer layer.

Mitochondria is a membrane-bound organelle, which is composed of outer and inner layers.

The inner layer has cristae or folds, which increases the surface area for an electrochemical gradient.

The cristae are separated by cristae junctions, which are juxtaposed to the outer layer of the mitochondria.

The inner layer helps in electron transport and ATP synthesis. The membrane is surrounded by the mitochondrial matrix, which helps in the transportation of protein complexes during the citric acid cycle.

Therefore, the inner membrane of mitochondria has cristae whereas, the outer layer lacks the folds.

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PLEASE HELP!!!In a survey, 250 adults and children were asked whether they know how toswim. The survey data are shown in the relative frequency table. Hi I really need help on this problem. Thank you! Determine the number of solutions for each quadratic.1.) 4x^2-3x+4=02.)9x^2-12x+4=0 Which is the heaviest of these weight : 1/2 kg , 0.6kg, 125g, 475g Please answer it in two minutes Question 2 of 62 PointsThe word problem below has too much information. Which facts are notneeded to solve the problem? Check all that apply.On Tuesday, the wait to ride the roller coaster was 40 minutes. The rollercoaster is the fastest ride at the fair. The line of people waiting was 100meters long. How long would you expect to wait if the line was 50 meterslong?A. The wait to ride the roller coaster was 40 minutes.B. The line of people was 100 meters long.C. The roller coaster is the fastest ride at the fair.D. It was Tuesday.RSUBMITfPREVIOUS company's retained earnings have a financing cost associated with them because retained earnings belong to which of the following? a. The common stockholders b. The company's long-term debt holders c. The preferred stockholders d. The company At work, Clarence is always pleasant and efficient and seems to get the job done with a minimum of fuss. At home, Clarence often seems to lose his temper over the least little thing. What do these two situations tell us about Clarence and his self-concept Can someone please tell me the answer! THANK YOU Please answer this question now Which of the following is NOT true of correcting poor decisions?. Correcting a poor decision can be difficultB Correcting a poor decision will allow you to feel better in the long run.C Correcting a poor decision helps in taking responsibility for actions.D Correcting a poor decision will make you more popular in school. A rectangular storage container with an open top is to have a volume of 10 m3. The length of this base is twice the width. Material for the base costs $20 per square meter. Material for the sides costs $12 per square meter. The National Liberation Front was a. None of these answers is correct. b. also known in the United States as the Viet Cong. c. created by Ngo Dinh Diem. d. both created by Ngo Dinh Diem and also known in the United States as the Viet Cong. e. an organization attempting to overthrow the North Vietnamese government. suppose for an angle theta in a right triangle cos theta = C. Sketch and label this triangle, and then use it to write the other five trig functions of theta in terms of C. A person presently owes $5,000 on a credit card bill. As a penalty, he/she has to pay a uniform amount of $700 per month for a year. The rate of return per month that the credit card company make in a year is closest to: g Christianity began in the same region as Where do these pants come from? This is worth 80 points! Please help this is an emergency! Essential amino acids are amino acids that must be obtained through the diet. Nonessential amino acids can be made biosynthetically. Classify the amino acids into either essential or nonessential amino acids. Assume that y varies directly withx, then solve.If y=6 when x=2/3 find x when y=12.=? (Its a fraction) Suppose that the wage is $20 per hour in a two-sector (manufacturing and agriculture) specific-factors model. Currently, the prices of manufactured and agricultural outputs are $5 and $1, respectively; the marginal product of labor in the manufactured sector is 6 units per hour; and the marginal product of labor in the agricultural sector is 10 units per hour. What will happen to the distribution of labor between the two sectors?