Answer:
A. damaged homes due to flooding
Explanation:
A hurricane is a storm that produces heavy rains and winds. When it rains heavy, water levels rise which leads to flooding and damages homes.
Also, choice B is the effect of lightning striking trees, choice C is the effect of a tornado, and choice D is the effect of a hail storm.
Hope that helps.
Answer:
I think its A
Explanation:
In a cell with defective chaperones, Question 14 options: proteins would not be able to exit the ribosome. the concentration of misfolded proteins would be higher than normal. proteins would not be delivered to their appropriate cellular locations. ribosomes would not associate with the endoplasmic reticulum.
Answer:
the concentration of misfolded proteins would be higher than normal.
Explanation:
Chaperones proteins are required for the correct protein folding of proteins. These proteins were first discovered in bacteria. The level of chaperones is increased under thermic stress conditions, it is for that reason that they are also known as heat shock proteins (Hsp). For example, Hsp70 is a chaperon protein constitutively expressed under stress conditions that is involved in the folding of protein precursors and the refolding of misfolded proteins. In humans, Hsp70 is encoded by the HSPA1A gene, and its increased expression level is related to different health problems including neurodegenerative diseases, cerebral ischemia and epilepsy.
How can you guarantee a high expression of your protein in any expression vector?
Answer:
protein expression refers to the way in which protein are synthesized, modified and regulated in living organisms.
Explanation:
In the protein research,the term can apply either the object of study or the laboratory techniques required to manufacture proteins.
Dichotomous keys ask open-ended questions about animal behavior. open-ended questions about easily observable characteristics. yes-or-no questions about animal behavior. yes-or-no questions about easily observable characteristics.
Answer:
The correct answer is
D. yes-or-no questions about easily observable characteristics.
Explanation:
just took the test from E D G E and got 100%
hope this helps :D
Yes-or-no questions about easily observable characteristics. So, the correct option is D.
What are Dichotomous keys?A dichotomous key is defined as a device designed by scientists to help its users identify a particular type of object and organism based on physical characteristics.
A dichotomous key is divided into two sections which usually contain specific questions with two options that are yes or no in each step. When a question is answered, the key directs the user to ask the next question until the user is able to correctly identify the name of the unknown organism.
Thus, Yes-or-no questions about easily observable characteristics. So, the correct option is D.
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What kingdom contains organisms that are multicellular, heterotrophic, eukaryotic, and lack cell
walls?
Answer:
Kingdom Animalia contains organisms that are multicellular , heterotrophic, eukaryotic and lacks the cell wall.
Explanation:
The reason for above answer is:
kingdom animalia are multicellular organism aa they are composed of various cells.they don't prepare food by themselves which makes them heterotrophic in nature.they have enclosed nucleus in cell which makes them eukaryotic in nature.their cell lacks the cell wall.Hope it helps...
Answer: Kingdom Animalia
Explanation:
Essential amino acids are amino acids that must be obtained through the diet. Non‑essential amino acids can be made biosynthetically. Classify the amino acids into either essential or non‑essential amino acids.
Answer:
Explanation:
There are at present 20 major amino acids produced in the body. These amino acids are important biological components in the body. They are the building blocks of proteins. Also essential in the synthesis of nucleotides including the DNA and RNA. There are different ways of classified these amino acids:
Essential and non essential. The essential amino acids cannot be synthesized from scratch in the body but has to be obtained from our diet, while non essential is produced by the body
Acidic, basic, neutral, polar, non polar etc.
The essential amino acids are arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.
While the non essential amino acids are: alanine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine.
What effects would you expect uncontrolled celiac disease to have on children? How do these effects relate to what is shown in the model?
Answer:
Explanation:
Because the villi get damaged, they can’t absorb enough nutrients. So, children might have slow or stalled growth and development because they don’t get enough nutrients.
Answer:
Because the villi get damaged, they can’t absorb enough nutrients. So, children might have slow or stalled growth and development because they don’t get enough nutrients.
Explanation:
PLATO answer
You go to the circus and see the tiger show. When the trainer cracks his whip, the tiger jumps through the hoop. This is an example of
a. operant conditioning with a positive reenforcement
b. operant conditioning with negative reenforcement
c. operant conditioning with punishment
d. none of the above
Answer:
C
Explanation:
the trainer has already threatened and hit the tiger before.
thus, when he cracks the whip, the tiger is afraid and will "volunteeringly" jump through the hoop.
the defination of operant conditioning with punishment is any change in a human or animal's surroundings which, occurring after a given behavior or response, reduces the likelihood of that behavior occurring again in the future.
Larry recalls his first memory of riding a red tricycle at the age of 4. Larry’s memory is: True False
Answer:
True
Explanation:
False memory refers to remembering an event differently from the way it happened or remembering events that never happened at all.
Larry's memory is a true memory because it doesn't sound like something that could be made up. Also, most children ride tricycles around the age of 4 or even younger.
Hope that helps.
Explain three ways in which the human
sperm cell is adapted to its function.
1) Sperm cell is adapted to its function by carrying genetic information to an egg.
2) It has a stream lined body that allows it to move quickly.
3) They also contain large number of mitochondria in the mid region, so it is able to produce a lot of energy in order to operate tail
Explain why mutations that replace S/T/N residues with A/L/W residues in the N-terminal region of transmembrane proteins that function as cell surface receptors could significantly disrupt that utility of these proteins as receptors.
Answer:
Serine (S), Threonine (T) and Asparagine (N) are primary binding sites of carbohydrates, and thereby they are required to form glycoproteins (i.e., glycosylation products)
Explanation:
A transmembrane protein (TP) is a particular type of protein that crosses the cell membrane in order to enable the movement of ions and molecules. Transmembrane proteins are divided into alpha-helical and beta-barrel proteins. The N-terminal region of transmembrane glycoproteins can be required for N-linked glycosylation, which is an enzymatic mechanism capable of attaching oligosaccharides to proteins in order to form glycoproteins (glycans). N-linked glycosylation is a posttranslational protein modification that has distinct functions depending on the cell type and the protein region involved in such modification. For example, in the surface of immune cells, the N-linked glycans are capable of dictating the migration pattern of these cells.
During which period did humans first appear on Earth? Quaternary Neogene Paleogene Cenozoic
Answer:
the answer is actually Quaternary, please double check your answer before giving them out to people
we dont want them to get a bad grade
Explanation:
i took the test
E2020
Please help!!!!! science, please explain in sentence cause yes i don’t know where to find these answers !
Answer:
1. DNA replication.
2. rRNA - is called the ribosomal RNA which serve as structural components of protein-making structures known as ribosomes.
mRNA - is called the messenger RNA which serve as temporary copies of the information found in DNA.
tRNA - is called transfer RNA, that ferry amino acids to the ribosome to be assembled.
3. Protein synthesis.
Explanation:
Hope it helps.
Groups of genes coding for related proteins in _ are arranged in operons Bacteria Plants Protests None of the above
Answer:
Bacteria
Explanation:
Operons are the genetic regulatory system that is found in bacteria. Operons are group of genes coding for related proteins in bacteria.
Operon are consists of structural genes and regulating elements that includes operator and promoter. This feature of operons in bacteria allows protein synthesis according to the need of cell.
Hence, the correct answer is bacteria.
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Explain how conservation has saved the Bald Eagle (Site 1)
Answer:
Conservation allows the existence of trees essential for the reproduction of bald eagles.
Explanation:
As you may already know, environmental conservation is a term that represents the set of actions and activities that encourage the conscious and sustainable use of natural resources, allowing all environmental factors to be renewed and available in nature for many years.
One of the best consequences of conservation is the reduction of deforestation, which is very beneficial for the Bald Eagle to maintain its species. That's because this species of eagle keeps its eggs in nests raised in large trees. Without these trees, the bald eagle will not reproduce what will end up exterminating its species over time.
Answer:
I wrote this.
Explanation:
Adults simply can have PTSD from childhood experiences, more for early adults. For instance poor availability to comfort as a child or not fully enough boundaries as a child from parents may cause stress in a dult to do better and work hard. Then, they don't think about all that time. You're supposed to heal traumas and really look into yourself and see why and how strong you are for being here, and the problem is people don't do that. If not healed, major outbreaks over slight things.. Refusal and constant playbacks/flashbacks in mind which can cause people to worried or stressed. These signs are serious and need to be taken seriously. It can come from many other places too School, work, out, or just in a simple conversation. Just be mindful, and always kind to get and omit good energy to help these instead of inflicting.
What is one activity that has impacted biodiversity?
Answer:
Biodiversity is that facing degradation, destruction,and the fragmentation activity.
Explanation:
Human are the change biological can harm biodiversity and the ecosystem function.
Ecosystem is the supporting the animal, plant and community long term survival of ensuring the human populations.
Biodiversity is to response that ecological attributes an urgent species and threat.
Biodiversity responds to typically ensure to the human pressures and use land change pollution.
Biodiversity is the different land uses:-
(1) primary land (2) secondary land
Biodiversity most focus on the ecosystem services.
Research each insect, then compare and contrast the life cycles. You will need to write your observations and thoughts down. Be sure to include and describe each stage of development. Your observations, descriptions, and thoughts should be at least 150 words in length.
Incomplete Metamorphosis Complete Metamorphosis
grasshopper butterfly
dragonfly ladybug
cicada housefly
cockroach honeybee
Answer:
Larva and pupa is present in complete metamorphosis while nymph is present instead of larva and pupa in incomplete metamorphosis.
Explanation:
Complete metamorphosis has four stages i. e. egg, larva, pupa, and adult while the incomplete metamorphosis has three stages i. e. egg, nymph, and adult. Grasshopper, dragonfly, cicada and cockroach have incomplete metamorphosis while ladybug , housefly, butterfly and honeybee have complete metamorphosis. Both type of insects lay eggs and after hatching a baby insect comes out called larva. After sometime this larva transforms from immature to mature, this stage is known as pupa. After pupa, the insect converts into an adult which is ready for reproduction. Nymph is a stage that comes in place of larva and pupa in incomplete metamorphosis. in this stage, the insect is small in size and lack of wings but in adult stage the wings appear.
Both a breathing guinea pig and burning charcoal give off the same amount of heat energy when the same amount of O2 is used up.
Which of the following statements is most closely related to this observation?
A. In ordinary changes energy may be transferred from one form to another, but it is not destroyed.
B. In ordinary changes matter is neither created nor destroyed.
C. As a product of a reaction accumulates, its abundance automatically cuts down the formation of the product.
D. The smaller the mammal, the higher its metabolic rate.
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Question 79 1 pts Both a breathing guinea pig and burning charcoal give off the same amount of heat energy when the same amount of Oz is used up. Which of the following statements is most closely related to this observation? In ordinary changes energy may be transferred from one form to another, but it is not destroyed. In ordinary changes matter is neither created nor destroyed. As a product of a reaction accumulates, its abundance automatically cuts down the formation of the product. The smaller the mammal, the higher its metabolic rate. D Question 80 1 pts During respiration the amount of Oz consumed can be calculated from the amount of CO2 produced.
Explanation:
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The statement which is most closely related to this observation is that In ordinary changes energy may be transferred from one form to another, but it is not destroyed.
What is Law of conservation of energy?This states that energy can neither be created nor destroyed but can be converted from one form to another.
This explains why a breathing guinea pig and burning charcoal give off the same amount of heat energy when the same amount of oxygen is used up.
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Explain the process of breathing begin with inhalation and describe the route that the air takes to the lungs and what happens when the air reaches the lungs include in your description the terms mouth nose pharynx larynx trachea bronchi lungs alveoli carbon dioxide oxygen and capillaries..... PLEASE HELP PLEASE
Answer:
Please find the detailed explanation below
Explanation:
The breathing process is the process of breathing in, also called inhalation and breathing out, also called exhalation. Inhalation and exhalation are important processes for a smooth respiratory experience.
Air (containing oxygen) from our external environment enter our body system via our MOUTH or NOSE. The air then passes from the PHARYNX into the LARYNX or voice box, which connects into the TRACHEA or wind pipe, which conveys the air into the lungs via its branched tubes called BRONCHI. These pipes that air passes through in order to reach the lungs are generally called AIR WAYS.
Inhalation (breathing in) involves the taking in of air into the LUNGS (main organ of respiration). It occurs when the diaphragm (muscle separating the thorax from abdomen) contracts and moves downward towards the abdomen. This allows the lungs to expand, allowing air to enter into the lungs via the NOSE or MOUTH down the TRACHEA or windpipe.
As soon as air reaches the lungs, the air passes through the bronchi (tubular branches of the trachea) into the ALVEOLI or air sacs. The delivery of oxygen in the inhaled air is carried out in the CAPILLARIES (a blood vessel that carries blood) that surrounds the alveoli. This alveoli conveys oxygen from the lungs into the bloodstream and carbon dioxide out of the bloodstream into the lungs (a process called GAS EXCHANGE).
Breathing out or exhalation of the carbon dioxide in the lungs (waste product of respiration) occurs when the diaphragm relaxes and moves upward, causing the lungs to deflate as the carbon dioxide is released through the trachea into the mouth or nose where it leaves the body system.
Which source would be the least reliable? a nonfiction book written by a scientist a peer-reviewed scientific journal an encyclopedia an advertisement
In 1998, paleoanthropologist Rick Potts published an article in The Yearbook of Physical Anthropology, a peer-reviewed journal. The article was titled “Environmental Hypotheses of Hominin Evolution.” In his paper, Potts claimed that great variations in environmental conditions over time were responsible for the adaptability of humans and the success of our species. Which would most likely be found in his paper? a review of modern human anatomical structure evidence of changing environmental conditions, with references the reasons competing hypotheses are wrong his opinion of what will happen to the survival of the human race
Answer:
Dr. Potts used environmental data to support environmental hypotheses capable of explaining human evolution
Explanation:
In this paper, the author stated that environmental factors have been fundamental for the emergence of adaptive traits during human evolution. In consequence, Dr. Potts explained how particular environmental factors and habitats might have shaped human evolution. For example, it has been hypothesized that dry savanna vegetation might have been a key environmental factor associated to the emergence of human traits including, among others, bipedality, making of tools from stones, the development of human brains, etc. In order to prove this hypothesis, the author recorded environmental data from different regions in Africa (Olorgesailie, Olduvai, Turkana, Zhoukoudian, etc), where it is believed that first hominids evolved about 6-8 million years ago.
ITS NOT B AND ITS NOT C
SOOO EITHER D OR A
Explanation
Prokaryotes, like most living organisms, need movement to locate food and to survive.
Answer:
Explanation:
Prokaryotes, like most living organisms, need movement to locate food and to survive. If a prokaryote needed to move to a new food source, which structure would it use for locomotion?
When curare, a South American arrow poison, is placed on a nerve-muscle preparation, the muscle though a neurotransmitter is still being released from the nerve. Give a possible explanation for the action of curare (be sure to include specific details explaining does not contract when the nerve is stimulated, even how and why).
Answer:
In a muscle contraction,neurotransmitter acetycholine stimulate the post synaptic membrane of the neuron or the sarcolemma of the muscles cells at the motor end plate .This neurotransmission effect leads to the opening of ligand gated sodium channels.
Therefore action potential(Endplate potential) is transmitted across the synaptic juction to to the muscles to bring about contraction of muscles(effector) .Therefore Acetycholine is refereed to as excitatory hormone.
Curare works as competitive inhibitor of acetycholine at the motor end plate. It prevents the binding of Acetycholine with the endplate.Therefore, ligand gated Na+channels can not open, thus End potential can not be generated due to lack of depolarization, thus contraction of muscles is inhibited.
Thus,despite the fact that the neurotransmitter is produced, the curare has blocked the end plate.So, no muscles contraction will occur because ,no place for the the excitatory acetylcholine to bind with.Hence the the muscle cells are in the permanent state of relaxation (resting membrane potential).
Animals poisoned with this substance usually asphyxiate because of paralysis of the diaphragm, external and internal inter-coastal muscles and collapse of the lungs and therefore failure of the entire respiration muscles and system.Thus lack of oxygen from failed breathing.
Explanation:s
In a
The canal connecting the third and fourth ventricles and running through the midbrain is the interventricular foramen
a. True
b. False
Answer:
this is false
Explanation:
g Glycogen Phosphorylase is phosphorylated by ____________________. Glycogen Synthase Kinase Casein Kinase Protein Kinase G Phosphorylase Kinase Protein Kinase A
Answer:
Phosphorylase kinase
Explanation:
Phosphorylase kinase is a type of regulatory protein kinase which helps in the process of glycogen breakdown.
It sends signals and the process of phosphorylating occurs which then helps in the activation of glycogen phosphorylase and subsequent breakdown of glycogen in the body. This makes phosphorylase kinase the right option.
In the diagram, how many angles are alternate exterior angles with angle 5?
Answer:
One.
Explanation:
The attached figure shows the diagram of the given question.
We need to find how many angles are alternate exterior angles with angle 5?
Exterior angle = Angle that is made outside of the shape
Alternate angle = an angle opposite of a transversal line of another angle.
From the figure, 8, 7, 9, 10, 12, and 11 are the angles that are on the same transversal. 8, 7, 9, 10, and 12 are just exterior. It means that 11 is the alternate exterior of angle 5. So, only one angle is alternate exterior angles with angle 5.
Which correctly describes a process that occurs in bacteria?
In binary fission, the two new cells that are formed are susceptible to the same antibiotic.
In conjugation, bacterial DNA is transferred from one bacterium to another by a replicating virus
In transduction, the cells that are formed are susceptible to the same antibiotic.
In transformation, a special sex pilus is required to connect two bacterial cells.
Answer:
In binary fission, the two new cells that are formed are susceptible to the same antibiotic.
Explanation:
Binary fission is the most common type of asexual reproduction in bacteria. Binary fission involves the duplication of the genetic information (i.e., bacterial DNA) and the subsequent separation into two cells during cytokinesis. It is a type of prokaryotic asexual reproduction where replication and segregation are simultaneous processes. Binary fission does not involve the incorporation of new genetic material, thereby the resulting daughter cells will inherit the same genetic information of the parental bacterium, being in this case susceptible to the same antibiotic.
Answer:
A the top answer is correct on ENG 2022
Explanation:
The general function of an enzyme in the body is to ________. The general function of an enzyme in the body is to ________. eliminate waste products from the blood act as a reactant in carbohydrate storage catalyze chemical reactions maintain homeostasis maintain a neutral pH
Answer:
catalyze chemical reactions
Explanation:
An enzyme is a proteinous substance that acts as biological catalysts and increases the rate of biochemical reactions in the body. Enzymes are specific in nature which is as a result of the structure/shape of its building block (amino acid).
Enzymes speedens the rate of a chemical reaction in living systems, which would normally not occur or occur at a much slower rate, without the presence of an enzyme. Enzymes acts on the reactants called Substrates by binding to them to form products but they are not used up in the reaction. Hence, enzymes are not reactants.
help asap giving branlist!!!!!
Answer:
The answer is option B
Explanation:
In a parasitic relationship, it involves two different organisms of different species.
Mostly one of the organisms that's the parasite mostly benefits by feeding on its host and releasing toxic substances causing harmful effects on the organism.
So from the question the correct answer is the second option
Hope this helps you
Saliva is released by __________ and it acts on _______.
Answer:
Salivary glands, food
Explanation:
Salivary glands release saliva, and it acts on the food and turns into a soft pulpy mass called bolus. Bolus is the simplier form of food which helps in digestion of complex food.
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Answer:
salivary glands, food
Explanation:
Saliva is released by salivary glands and it acts on food.
Salivary glands produce saliva. The saliva acts on food and creates a soft lump called bolus during the chewing process.
Jacob calls his friend Mark to tell him the news, and to Jacob's surprise, Mark has heard of MSUD. In fact, Mark says that his wife is a carrier so he got tested to see if he was a carrier as well. After getting tested, Mark and his wife decided to have children because there was no increased risk of their child getting MSUD. Based on this information, Mark and his wife must have the genotype: g
Answer:
Explanation:
Since Mark's wife was a carrier, it means that she is heterozygous for the trait. And after Mark got tested, they decided to have children due to no increased risk if they do have children, it means the condition is not an autosomal dominant condition but a recessive condition because if the condition is dominant, only one copy of the affected allele is needed to increase risk.
Thus, with a no increased risk, it means Mark is normal i.e. carries no copy of the recessive allele.