Prostaglandins and leukotrienes share some differences and similarities because they are derived from the same source.
Differences and similarities between prostaglandins and leukotrienesThe distinct or unique qualities of Prostaglandins is that:
In synthetic form , they are used to induce labor/ child birth,They stimulate uterine contractions, andcontain a ring structure with at least three or more carbons.The distinct features of Leukotrienes is that:
They trigger asthmatic response.The similarity between prostaglandins and leukotrienes is that:
They are derived from arachidonic acid andcauses inflammation.Learn more about arachidonic acid here:
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Prostaglandins and leukotrienes are eicosanoid lipid mediators which are derived from phospholipase-released arachidonic acid and are involved in various homeostatic biological functions and inflammation.
What produces Prostaglandins and leukotrienes?Eicosanoids, produced from arachidonic acid include prostaglandins, thromboxane, and leukotrienes in the placenta and various fetal tissues.
Prostaglandins: it is used in synthetic form, which is used to induce labor as it stimulates uterine contraction.Leukotrienes: it triggers asthmatic response. Prostaglandins and leukotrienes: It is derived from arachidonic acid and causes inflammation.Leukotrienes are formed in cells by arachidonate 5-lipoxygenase while arachidonic acid is an intermediate in formation process of prostaglandins.
According to their roles in vasodilation, both prostaglandins and leukotrienes causes inflammation.
Thus, it can be concluded that there are some similarities and some differences in both prostaglandins and leukotrienes.
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What will be the PHENOTYPE of all the offspring
A: short hair
B: long hair
C: impossible to know
Answer: Hello again The answer you clicked on is correct btw. Its long hair
Explanation:
The alleles would be Ll when the offspring is born and it would only be short hair if it was ll. Anything with capital “L” in it would be a long hair.
A student learning about heat transfer makes the claim shown:
"Some metals change temperature more rapidly than other metals."
The student proposes to test the claim in the laboratory by using metal rods made of iron (Fe), copper (Cu), and Aluminum (Al). In addition to the metal rods, which pieces of equipment would be useful for investigating the claim?
Group of answer choices
prism, heat lamp, screen, meterstick
beaker, digital scale, stopwatch, clamps
litmus paper, beaker, pan balance, battery
hot water, pan to hold water, stopwatch, thermometer
Hot water, pan to hold water, stopwatch and thermometer are the pieces of equipment which would be useful for investigating the claim.
What is Temperature?
This is the degree of hotness or coldness of a substance and it is measured with the use of the thermometer.
Since temperature is involved, the thermometer and heat source are important thereby making option D the most appropriate choice.
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Option D
Well the raising speed of temparature of a metal is dependent upon its specific heat capacity .
If specific heat capacity is more then the water will boil faster .
From stopwatch we can determine how fast the water boils in identical pans .
Which will help in determining specific heat capacity
If your heart beats 70 times per minute, everyday of the year, how many times does it beat in a year?
Answer:
36,792,000
Explanation:
Using some math, if you say that it beats at 70 pm, then you should look for how much it beats in an hour, which is 4200 (60x70). Then you have to take that number and multiply by 24, which is 100,800. In a day it beats about that amount. Then you take that number and multiply by 365, which is 36,792,000.
PLS I need help with this
Answer:
The answer is C
Explanation:
prophase is first, meta is second, ano is third and telo is last
Answer:
prophase,metaphase,anaphase,telophase
2)
The moon phase shown in the diagram is a
A)
waxing crescent
B)
waning gibbous
C)waning crescent
D)
waning gibbous
Answer:
is c
Explanation:
i took the thing
Tracy has a blood type of AB and her husband, Trevor, also has a blood type of AB. What are the
possible blood types of their children? Make a Punnett Square and summarize the phenotypic
percentages!!!
If Tracy has a blood type of AB and Trevor is also AB, then their children may have AA, BB or AB genotypes.
What is a Punnett square?A Punnett square is a diagram to represent the possible gametic combinations that will produce one or more genotypes in offspring.
In this case, the Punnett square is:
A B
A AA AB
B AB BB
In consequence, the children may have as genotypes the AA (25%), BB (25%), or AB (50%) genotypes.
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Fill in the concept map with details about linnaean taxonomy.
The classification of Linnaean taxonomy include kingdom, phylum, class, order, family, genus, and species.
What is taxonomy?It should be noted that taxonomy simply means the classification of items based on their structures and behavior.
The linnaean taxonomy is the classification that was set up by Carl Linnaeus. In this case, the classification of Linnaean taxonomy include kingdom, phylum, class, order, family, genus, and species.
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Place the phases of the Moon in the correct order, starting with the new Moon.
What does it mean to say that an organism is well adapted to its environment?.
1. Recently, researchers have demonstrated that the bacteria that causes Lyme disease alter dendritic cells. How do T-cells work to protect us from pathogens like the one that causes Lyme disease?
T-cells work to protect the body from pathogens by attacking and destroying cells infected with pathogens.
What are T-cells?T-cells are a group pf white blood cells which play a role in adaptive immunity.
T-cells work by attacking and killing cells infected with pathogens.
In the case of the infection of the dendritic cells by bacteria causing Lyme disease, the T-cells work to protect the body by attacking and destroying cells infected with bacteria.
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Answer:
Yup!
Explanation:
pls help and thank you
Answer:
image is dim due to it being in the blind spot
What is the Liquid part of blood called?
Answer:
The liquid portion of the blood is called plasma.
Explanation:
hope this helps.
In order to clone a gene, a gene is inserted into a.
Adipose tissue is one of the most hydrated of all tissues in the human body
Answer:
False
Explanation:
Adipose tissue is one of the lease hydratetd of all tissues in the human body.
Adipose tissue is one of the most hydrated of all tissues in the human body and is one of the maximum hydrated of all tissues withinside the human frame.
What is intracellular fluid?The maximum ample cation in intracellular fluid is sodium. Solutes, irrespective of size, are capable of pass freely among booths due to the fact water includes them alongside the osmotic gradients.
Adipose tissue carries approximately 10% of water, even as muscle groups carries approximately 75%. In Netter's Atlas of Human Physiology, frame water is damaged down into the subsequent booths: Intracellular fluid (2/three of frame water) is fluid contained inside cells.
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4. The main elements in Earth's crust are oxygen and
(5 Points)
O A. iron
O B. copper
O C. silicon
O D. nickel
Answer: C: Silicon
Explanation: Makes up 27.7% of Earths crust. Iron takes up 8.1% so I would say the answer is silicon.
What are Heterotrophs known as ?
Answer:
An organism that doesnt not produce its own food
Explanation:
Heterotrophs are consumers who eat other organisms for food, while autotrophs or producers make food by process of photosynthesis.
Answer:
A heterotroph is an organism that eats other plants or animals for energy and nutrients. The term stems from the Greek words hetero for “other” and trophe for “nourishment.”
Organisms are characterized into two broad categories based upon how they obtain their energy and nutrients: autotrophs and heterotrophs.
Heterotrophs are known as consumers because they consume producers or other consumers. Dogs, birds, fish, and humans are all examples of heterotrophs.
Heterotrophs occupy the second and third levels in a food chain, a sequence of organisms that provide energy and nutrients for other organisms. Each food chain consists of three trophic levels, which describe an organism’s role in an ecosystem. Occupying the first trophic level are autotrophs, such as plants and algae. Herbivores—organisms that eat plants—occupy the second level. Carnivores (organisms that eat meat) and omnivores (organisms that eat plants and meat) occupy the third level. Both primary (herbivores) and secondary (carnivores and omnivores) consumers are heterotrophs, while primary producers are autotrophs.
A third type of heterotrophic consumer is a detritivore. These organisms obtain food by feeding on the remains of plants and animals as well as fecal matter. Detritivores play an important role in maintaining a healthy ecosystem by recycling waste. Examples of detritivores include fungi, worms, and insects.
In an experiment involving plants, you want see how changing the amount of sunlight affects leaf size. What would be your dependent variable?
Amount of sunlight
Moisture of soil
Plant height
Leaf size
Answer:
It would be the amount of sunlight
Explanation:
Hopefully this helps :)
Answer:
the answer is leaf size
Explanation:
if you go to k12
Inadequate blood flow to the heart muscle can cause an area of damaged cardiac tissue known as a(n) .
A myocardial infarction comprises a series of changes in the cardiac tissue that originate when there is an inadequate blood flow to the heart muscle or a coronary artery becomes blocked.
What is a myocardial infarction?It is characterized by the sudden appearance of a picture of ischemic suffering (lack of irrigation) to a part of the heart muscle produced by the acute and total obstruction of one of the coronary arteries.
It is recognized by the sudden appearance of the characteristic symptoms of intense pain in the chest, in the precordial area and a feeling of general malaise.
Therefore, we can conclude that a myocardial infarction comprises a series of changes in the cardiac tissue that originate when there is an inadequate blood flow to the heart muscle.
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This plant cell was changed because...
(A) equal amounts of water moved across the cell wall
(B) the concentration of water is greater inside the cell than outside the cell
(C) more water left the cell than entered the cell
(D) the cytoplasm moves water into the nucleus
Answer:
The answer is D good luck
Define Photosynthesis.
Answer:
Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities.
The process of photosynthesis is commonly written as: 6CO2 + 6H2O → C6H12O6 + 6O2. This means that the reactants, six carbon dioxide molecules and six water molecules, are converted by light energy captured by chlorophyll (implied by the arrow) into a sugar molecule and six oxygen molecules, the products.
Which outdoor sport can combine both aerobic and nopn aerobic
Answer:
hiking
Explanation:
Neurons in the visual cortex respond to which type of stimulus?
Answer:
luminance
Neurons in the visual cortex respond essentially to the variations in luminance occurring within their receptive fields, where each neuron fires maximally by acting as a filter for stimulus features such as orientation, motion, direction and velocity, with an appropriate combination of these properties
Explanation:
Neurons in the visual cortex respond to luminance stimulus. They respond selectively to various stimuli depending on the features.
What do you mean by Neurons?Neurons may be defined as the cells which are responsible for receiving sensory input from the external world and processed in the brain.
Neurons in the primary visual cortex respond to local edges or contours at a particular orientation, motion, direction, and stereoscopic depth.
Therefore, neurons in the visual cortex respond to luminance stimulus.
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based on the text how would you define a dominant gene what about a recessive gene
Dominant refers to the relationship between two versions of a gene. Individuals receive two versions of each gene, known as alleles, from each parent. If the alleles of a gene are different, one allele will be expressed; it is the dominant gene. The effect of the other allele, called recessive, is masked.
The processes of transcription and translation are critical pieces of gene expression to produce proteins in all living cells on earth.
Which statements correctly differentiate transcription and translation? More than one statement may apply.
Transcription is the process of synthesizing RNA from DNA, while translation is the process of synthesizing proteins from RNA.
Transcription involves the production of a complementary RNA copy of a DNA sequence, using RNA polymerase and nucleotides. The resulting RNA molecule, called messenger RNA (mRNA), carries genetic information from the DNA in the nucleus to the ribosomes in the cytoplasm.
Translation, on the other hand, involves the reading of the mRNA sequence by ribosomes, which assemble amino acids into a polypeptide chain according to the genetic code. This process involves transfer RNAs (tRNAs) that carry specific amino acids and match them to the codons on the mRNA. Together, transcription and translation enable the transfer of genetic information from DNA to proteins, which perform vital functions in cells.
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--The complete question is, The processes of transcription and translation are critical pieces of gene expression to produce proteins in all living cells on earth. Differentiate transcription and translation?--
explain how the scientific theory of evolution is supported by molecular biology
The theory of evolution is supported by molecular biology because the linear order of nucleotides and sequence homo-logy may be useful to show a common origin.
What is sequence homo-logy?The expression sequence homo-logy makes reference to the similarity level between two or more sequences (e.g., DNA sequences) in organisms.
The sequence homo-logy can be very useful to show a common evolutionary origin in a group of organisms.
The sequence homo-logy refers to the linear sequence of nucleotide bases in the DNA molecule.
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How does the cell membrane aid the cell in maintaining homeostasis?
1. The cell membrane uses energy to remove waste products from the cell through sac-like packages.
2The cell membrane controls all cellular activities in response to changes in the external environment.
3The cell membrane assists with maintaining the correct temperature by absorbing energy.
4The cell membrane extracts energy from food when the cell is low on energy.
how does the changing nature of water rights relate to the investigation phenomenon
Answer:
Natural disasters are caused due to different reasons like soil erosion, seismic activity, tectonic movements, air pressure, and ocean currents etc. Natural activities taking place in the earth's crust, as well as surface, are the main reasons for these disasters.
We are running out of water due to change in climate conditions like floods, droughts, sea level rising.
Reasons of water running out:Drought- The world’s changing climate has been linked to an increased incidence of droughts that results in increase demand of water supply.Sea level rising- Rising sea level increases the salinity of both surface water and ground water through salt water intrusion.Increasing population-About 70% of the world’s freshwater consumption is for agriculture and food demand is rising. The global population is increasing, which will increase global food demand and this will increase the water required for food production.you can learn more about this water changes here:
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8. Choose the best answer. Polar bears have adaptations for swimming long distances. Where is this adaptation found?
O phenotype
O genetic code in RNA
O genetic code in DNA
O genotype
Answer:
a
Explanation:
a is phenotype
Answer:
i think its phenotype
Explanation:
-phenotype is the set of observable characteristics or traits of an organism
A type of ribonucleic acid that Incodes genetic information
Answer:
Explanation:
Cellular organisms use messenger RNA (mRNA) to convey genetic information (using the nitrogenous bases of guanine, uracil, adenine, and cytosine, denoted by the letters G, U, A, and C) that directs synthesis of specific proteins. Many viruses encode their genetic information using an RNA genome.
Explain Newton's Laws of Motion and how it applies to football, roller skating, soccer, or choose your own examples. Must be three examples.
Answer:
1. If you kick a soccer ball and don't consider friction or air resistance, it would continue non stop until an opposite force acts on it.
2. Pushing a chair has the force of the chair acting on you which you feel as resistance and your force which moves the chair.
3. When air rushes out of a ballon, the air rushes downward and the opposite reaction is that the ballon flies up.