A cell with membrane-bound proteins that selectively bind a specific hormone is called that hormone's ________. A. secretory cell B. endocrine cell C. target cell D. regulatory cell
Answers
A cell with membrane-bound proteins that selectively bind a specific hormone is called that hormone's target cell.
What are secretory cells?The cells which perform secretory functions like secretion of hormones and cellular fluids (plasma, lymph, etc.) are known as secretory cells.
Example:- Thyroid cells, Pancreatic cells, etc.
What are endocrine cells?Those cells which release hormones in the bloodstream are called endocrine cells.
Example:- Beta hormones, somatostatin, pancreas
What are regulatory cells?Those cells that regulate the functions of hormonal action are called regulatory cells.
How hormones are regulated in the human body?The release of hormones in the target cell or in the bloodstream is regulated by other hormones or neuron cells. Firstly hormones are secreted from the gland and with the help of regulatory cells, they are guided on whether to release in the bloodstream or to a particular organ called the target organ. Then hormone shows its effect on targeted organs or cells.
ConclusionHence, from the above explanation, we can say that cell with membrane-bound proteins that selectively bind a specific hormone is called that hormone's target cell.
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Related Questions
What do lysosomes and Golgi bodies have in common?
A. They're the twin "command centers" of the cell.
B.They break down food and release energy.
C. They're examples of cell organelles.
D. They control how much oxygen enters a cell.
Answers
Answer: The answer is C.
C. They're examples of cell organelles.
Explanation: I just looked up the question and I got that answer.
I can be good or bad. When I am good, I help you digest food and compete against pathogens for colonization sites.
archaebacteria
eubacteria
protist
fungi
plant
animal
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Clinical manifestations of extracellular fluid volume excess include which of the following? (Select all that apply.) Edema Crackles Weight gain Bounding pulse Distended neck veins Decreased urinary output
Answers
Answer:
Neck vain
Explanation:
Look at the NY Rock Record column, which periods is NYS missing rocks from?
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The period of NY Rock Record column missing are from the Permian period.
What are the rocks in NY?Garnet, fluorite, labradorite, hematite, quartz crystals, sphalerite, sunstone, barite, and pyrite are among the rocks, minerals, and gemstones found in New York. Central New York is also home to the world-famous Herkimer Diamonds.
The fossil record in New York dates back half a billion years. Although not all geological periods are represented, fossils from the Paleozoic Ordovocian, Silurian, and Devonian periods, as well as the Mesozoic Cretaceous period, are abundant in the New York region. The Permian period was characterized by intense tectonic activity and mountain formation along the East Coast; however, erosion has removed all Permian rocks from New York.
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Which of the following amino acids would most likely be present in the transmembrane domain of an integral membrane protein? NOTE: Transmembrane domain: part of the integral membrane protein that is embedded in the phospholipid bilayer; not the parts that are exposed to the outsides of the membrane: a a charged amino acid like lysine b: a polar amino acid like serine C. an uncharged amino acid like glycine d. a hydrophobic amino acid like valine e any of the above, with no preference
Answers
The most likely amino acid present in the transmembrane domain of an integral membrane protein would be a hydrophobic amino acid like valine so that these proteins are able to communicate with the phospholipid bilayer. (option d).
The transmembrane domain of integral membrane proteins is responsible for anchoring the protein within the phospholipid bilayer. It needs to have hydrophobic properties to interact with the hydrophobic interior of the lipid bilayer.
Amino acids with hydrophobic side chains, such as valine, leucine, isoleucine, phenylalanine, or tryptophan, are commonly found in transmembrane domains.
While there may be instances where other amino acids like charged (option a), polar (option b), or uncharged (option c) amino acids are present within the transmembrane domain, they are typically found in regions of the protein that are exposed to the aqueous environment on either side of the membrane rather than being embedded within the hydrophobic core of the lipid bilayer.
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Integral membrane proteins are large biomolecules that are typically transmembrane proteins that span the entire lipid bilayer of a cell membrane. The transmembrane domain of an integral membrane protein is a portion that is embedded in the phospholipid bilayer, and not the portions that are exposed to the outside of the membrane.
The hydrophobic amino acid like valine is the most probable amino acid that would most likely be present in the transmembrane domain of an integral membrane protein. A membrane protein is an essential biomolecule of a cell membrane, which plays a significant role in helping and regulating the flow of ions and molecules across the cell membrane.
Valine is an amino acid that has a long aliphatic chain. It is hydrophobic, and it can create van der Waals interactions with the hydrophobic tails of the lipid bilayer that make up the cell membrane. Valine is a significant contributor to the stability of transmembrane helices. The transmembrane helix of the integral membrane protein is embedded in the hydrophobic region of the lipid bilayer of the cell membrane. Therefore, it makes sense for hydrophobic amino acids like valine to be present in the transmembrane domain of an integral membrane protein. Hence, the correct answer is option D. A hydrophobic amino acid like valine is most likely to be present in the transmembrane domain of an integral membrane protein.
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effect of osmosis on cells....
Answers
Explanation:
Effect of Osmosis on CellsOsmosis affects the cells differently. An animal cell will lyse when placed in a hypotonic solution compared to a plant cell. The plant cell has thick walls and requires more water. The cells will not burst when placed in a hypotonic solution. In fact, a hypotonic solution is ideal for a plant cell.
An animal cell survives only in an isotonic solution. In an isotonic solution, the plant cells are no longer turgid and the leaves of the plant droop.
The osmotic flow can be stopped or reversed, also called reverse osmosis, by exerting an external pressure to the sides of the solute. The minimum pressure required to stop the solvent transfer is called the osmotic pressure.
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Effects of osmosis on cells
Red blood cells placed in a solution with the same water concentration as their cytoplasm (0.85 per cent salt solution) will not experience an overall change in volume. No osmosis occurs.Red blood cells placed in a solution with a higher water concentration compared to their contents (eg pure water) will gain water by osmosis, swell up and burst.Water will diffuse from a higher water concentration outside the cell to a lower water concentration inside the cell.Red blood cells placed in a solution with a lower water concentration compared to their contents (eg 1.7 per cent salt solution) will lose water by osmosis and shrink.Water will diffuse from a higher water concentration inside the cell to a lower water concentration outside the cell.Describe volant adaptational features of birds.
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Answer:
Volant adaptation refers to the adaptations done by those animals which have an aerial mode of life or spend most of their time flying. ... -forelimbs modified into wings to help flying. -body covered with feathers. -light weight hollow bones filled with air ( pneumatic bone).
Student plans to decorate the schools flagpole with strings of lights. One end of each string of lights will be attached to the top of the flagpole, and the other and will be attached to the ground. Which measurement is the closest to the length of one string of lights in feet
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We require more information, such as the flagpole's height or the distance from its top to the ground, in order to calculate the measurement that is most closely related to the length of one string of lights in feet.
It is difficult to give an accurate estimate without precise measurements. However, based on typical flagpole heights and assuming a standard-sized flagpole, we may offer a rough estimate.A school flagpole might be 20 to 40 feet tall on average. A good range for the length of one string of lights in these circumstances is between 20 and 40 feet. The actual flagpole height and the intended amount of slack or space between each flagpole will have a considerable impact on this estimation.
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what is a primary role of decomposers in ecosystem
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Answer:
to decompose organic matter
Explanation:
Answer:
Decomposers feed on dead things: dead plant materials such as leaf litter and wood, animal carcasses, and feces. They perform a valuable service as Earth's cleanup crew. Without decomposers, dead leaves, dead insects, and dead animals would pile up everywhere.
Researchers want to use eDNA to look for an invasive species in a waterway.
Which step should they do last?
A. Cut the DNA into fragments of different sizes.
B. Compare the samples with a positive control.
C. Isolate DNA from the waterwakin question.
D. Stain the gel to reveal a banding pattern.
Answers
The last step to observe different DNA patterns is to stain the gel to reveal a banding pattern (Option D).
DNA extraction, polymerase chain reaction (PCR) and fragment separation by gel electrophoresis are basic molecular techniques used to identify patterns in DNA.The patterns in DNA can be used for identifying an individual in a population, distinguishing different species, etc. These patterns can be obtained by using restriction enzymes.There are different dyes used to stain DNA before the identification of patterns in DNA.For example, ethidium bromide is a widely used dye to stain DNA before fragment separation by agarose gel electrophoresis.In conclusion, the last step is TO STAIN the gel with a DNA dye to reveal a banding pattern (Option D is correct).
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Ecosystem Species Organisms
1 62 2,000
2 32 2,000
3 104 2,000
4 8 2,000
Among the four ecosystems,
is the most diverse. In the second ecosystem, there are 4 species of producers, 8 primary consumers, 10 secondary consumers, and 10 tertiary consumers. If the number of species of primary consumers in the second ecosystem increases to 20, there will be
.
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If the number of species of primary consumers in second ecosystem increases to 20, then total number of species in ecosystem 2 would increase from 2,060 to 2,052 + 8 = 2,060 species.
What is ecosystem?Community of living organisms and their physical environment, which interact and function together as a unit is called an ecosystem.
For ecosystem 1, there are 62 + 2,000 = 2,062 species.
For ecosystem 2, there are 32 + 8 + 10 + 10 + 2,000 = 2,060 species.
For ecosystem 3, there are 104 + 2,000 = 2,104 species.
For ecosystem 4, there are 8 + 2,000 = 2,008 species.
Therefore, ecosystem 3 is the most diverse with 2,104 species.
If the number of species of primary consumers in ecosystem 2 increases to 20, then the total number of species in that ecosystem would be:
20 + 8 + 10 + 10 + 4 = 52 species of producers and consumers
2,000 species of decomposers
Total: 2,052 species
Therefore, the total number of species in ecosystem 2 would increase from 2,060 to 2,052 + 8 = 2,060 species.
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What products of the Calvin Cycle are used by the light reactions?
Answers
Answer:
ATP and NADPH
Explanation:
The Calvin cycle uses the reducing powers ATP and NADPH from the light dependent reactions to produce sugars for the plant to use.
In a short, detailed paragraph, please answer the following.
What happens in the light reaction of photosynthesis?
What happens in the dark reaction of photosynthesis?
What five factors affect photosynthesis and its rate? How?
Answers
Answer:
Ans - 1 Photosynthesis begins with the light reactions. It is during these reactions that the energy from sunlight is absorbed by the pigment chlorophyll in the thylakoid membranes of the chloroplast.
Ans-2 The dark reactions of photosynthesis occur in the stroma of the chloroplast where they utilize the products of the light reaction. In the dark reaction, plants use carbon dioxide with ATP and NADPH from the light reactions to produce glucose.
Ans-3 The main factors affecting rate of photosynthesis are light intensity, carbon dioxide concentration and temperature.
Describe a insert mutation
Answers
Answer:
An insertion, as related to genomics, is a type of mutation that involves the addition of one or more nucleotides into a segment of DNA. An insertion can involve the addition of any number of nucleotides, from a single nucleotide to an entire piece of a chromosome.
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what is the symbiotic relationship between the yucca plant and moth?
Answers
Answer:
mutualism
Explanation:
The relationship between yucca moths and yucca plants is an example of obligate mutualism. Many species of yucca plant can be pollinated by only one species of yucca moth, while those yucca moths use the yucca flowers as a safe space to lay their eggs.
If a forest experiences a fire which adaptation would most likely help an organism survive
Answers
Answer:
Forest fires rejuvenate the soil and eliminate invasive species, which promote healthier and stronger plant species, according to Steve Green, an adjunct professor for the Tarrant County College Fire Service Training Center in Texas. Many plants have adapted to the occurrence of fires.
Explanation:
Answer:
Ability to burrow underground
Explanation:
thats the answer on edge
What is the collection of neurons in the walls of the digestive system called?.
Answers
Answer:
Myenteric plexus is correct answer.
This questions has two parts
35 points
Answers
Part A
Answer: (A) Candida Albicans and Saccharomyces Cerevisiae
Explanation: They have the smallest difference in Cytochrome C
Part B
Answer: (B) The two species have high molecular homology
Explanation: Molecular homology means resemblances between species on the molecular level. Since the two species from the answer in Part A have the smallest difference in Cytochrome C it means they have high molecular similarities; this is due to evolving from the same common ancestor.
(A) is not the right answer because the fungi in the table might all look similar but have different or similar genetic blueprints.(C) is not the right answer because fungi can reproduce sexually or asexually, so reproduction cannot help with determining relatedness.(D) is not the right answer because if the two species from the answer in Part A are closely related because they are both fungi, the answer for Part A should be all of the options.most absorption and secretion occurs in this part of the nephron.
Answers
Most absorption and secretion occurs in the proximal convoluted tubule of the nephron.
1. Filtration: Blood enters the glomerulus within the Bowman's capsule, where waste products, ions, and water are filtered out of the blood.
2. Reabsorption: The filtered fluid then passes through the proximal convoluted tubule, where most absorption and secretion occurs. Essential nutrients, ions, and water are reabsorbed back into the bloodstream.
3. Loop of Henle: The fluid continues through the loop of Henle, where further adjustments to the concentration of ions and water are made.
4. Distal convoluted tubule: More fine-tuning of the fluid's composition takes place in the distal convoluted tubule.
5. Collecting duct: Finally, the fluid, now transformed into urine, passes through the collecting duct and is excreted from the body.
In summary, most absorption and secretion in the nephron occur in the proximal convoluted tubule.
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How would a forensic scientist MOST accurately describe the chemical properties of a cup of gasoline?
OA. It is liquid and weighs two pounds.
OB.
It catches fires when lit with a match.
OC. It is slightly brownish in color.
OD. It is not very dense.
Answers
Answer: A. It is liquid and weighs two pounds.
Explanation:
A provides the most details and includes a quantitative measurement however an actual cup of gasoline does not weigh 2 pounds.
a researcher conducts an experiment on a rat. in the experiment, the researcher stimulates the rat's lateral hypothalamus. what is most likely to happen?
Answers
When a researcher stimulates a rat's lateral hypothalamus, they can expect to see an increase in feeding behavior and arousal, as this region plays a vital role in regulating hunger, thirst, and the sleep-wake cycle.
A researcher who stimulates a rat's lateral hypothalamus is most likely to observe an increase in the rat's feeding behavior and arousal. The lateral hypothalamus (LH) is a region in the hypothalamus that plays a crucial role in regulating various physiological functions, including hunger, thirst, and the sleep-wake cycle.
When the LH is stimulated, it activates the production of orexin, a neuropeptide that promotes feeding and wakefulness. Orexin-producing neurons in the LH send signals to other parts of the brain, such as the paraventricular nucleus (PVN), which is responsible for the release of appetite-stimulating hormones. Additionally, the LH communicates with the reward system in the brain, further motivating the rat to seek out food.
The stimulation of the LH also impacts the sleep-wake cycle. Orexin promotes arousal, preventing the rat from falling asleep. This effect helps ensure that the rat remains awake and active in search of food when hungry.
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A woman with type AB blood is married to a man with type BO blood. What are the chances
of them producing a child with type A blood?
Answers
True/False: In a neuron at rest, the concentration of sodium ions is 14 times higher outside the cell than inside the cell.
Answers
Answer:
true
Explanation:
The sodium and chloride ion concentrations are lower inside the cell than outside, and the potassium concentration is greater inside the cell. These concentration differences for sodium and potassium are due to the action of a membrane active transport system which pumps sodium out of the cell and potassium into it.
Calculate the percentage of total number of fynbos species that are bulbous herbs.
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Answer:
Explanation:
Since, more than 1400 bulb species occur among the fynbos, of which 96 are Gladiolus and 54 Lachenalia, and more than 8500 fynbos species,
let the number of fynbos species = 8500
number of bulb species among the fynbos =1400
Percentage of the total number of fynbos species that are bulbous herbs =\(\frac{1400}{8500}\)*100
=16.5 %
Therefore the percentage of the total number of fynbos species that are bulbous herbs = 16.5%
three viral diseases for which there is not a vaccine
Answers
Answer:
Herpes, Ebola, polio
Explanation:
Answer:
there are quite a few diseases without a vaccine, but here are three of them
Explanation:
HIV/AIDS
Hookworm infection
Malaria
Which is most likely to cause the development of a six-legged frog?.
Answers
The most likely cause of the development of a six-legged frog is a mutation or a teratogenic chemical.
In nature, some instances of six-legged frogs have been reported. Several factors could cause mutations. Among these are radiation, chemicals, and genetic mutations. A teratogen is a substance or agent that causes developmental malformations (birth defects) in an embryo or fetus. It can affect the normal growth and development of the embryo or fetus. Teratogenic chemicals are likely to cause developmental abnormalities like deformities of the limbs, which can lead to the development of six-legged frogs. Pesticides, heavy metals, fertilizers, and other chemicals are among the most commonly known teratogenic chemicals.
It's worth noting that these occurrences are rare and not common. They can occur in amphibians due to exposure to chemicals in the environment or a mutation that occurred in the egg after fertilization, or any other factors that might have caused a malformation in the developmental stage. In conclusion, environmental factors and genetic mutations are most likely to cause the development of a six-legged frog.
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(science)
18 point!
i'll give 5 star,1 thank who do all of this question THANK YOU!!!
Answers
Answer:
gravitational
sun 274m/s²
mecury - 3.7 m/s²
earth - 9.807 m/s²
Mars -3.721m/s²
Read the following excerpt from a patient's health record:
History of Present Illness:
Sharon's symptoms were consistent with congestive heart failure. It was decided to surgically correct her VSD. She underwent a sternotomy and atriotomy for patch placement in the ventricular septum to correct her VSD. This was performed with cardiopulmonary bypass under the guidance of a perfusionist. Sharon tolerated the procedure well and is now being admitted for postoperative observation and care.
According to this patient's medical history, which of the following statements is NOT true?
Sharon's symptoms were consistent with CHF
Sharon has a congenital heart defect
As part of the surgery, the surgeon made an incision in Sharon's sternum and the upper chamber of her heart
Sharon had symptoms that are consistent with heart failure characterized by the heart cavity being unable to pump all the blood out of itself
Sharon has a surgery to bypass an artery in the heart
Answers
According to this patient's medical history, the statement that is NOT true is that Sharon had surgery to bypass an artery in the heart.
What is congestive heart failure?
Heart failure, also known as congestive heart failure, is a condition in which the heart is unable to pump blood efficiently to the body's other organs. Because of the inability of the heart to pump all of the blood out of itself, Sharon had symptoms that were consistent with heart failure characterized by the heart cavity.
As part of the surgery to correct her ventricular septum defect (VSD), the surgeon made an incision in Sharon's sternum and the upper chamber of her heart. Sharon had a congenital heart defect, which is a heart defect that exists at birth and requires repair later in life.
Finally, the surgery was performed with the assistance of a perfusionist and cardiopulmonary bypass to place the patch in the ventricular septum to correct the VSD. Sharon did not undergo surgery to bypass an artery in the heart. Therefore, the correct option is e. Sharon has surgery to bypass an artery in the heart.
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What is the term given to sand, clay, and decaying organic matter?
Answers
Describe what would happen to the universe in
terms of size and temperature if you were able to
go back in time.
Answers
According to current scientific understanding, if one were able to go back in time, several things would happen to the universe in terms of size and temperature.
What is the correlation between size and temperature?Firstly, as one goes back in time towards the early universe, the universe becomes smaller and denser. This is because the universe has been expanding since the Big Bang, and going back in time means going back to a point where the universe was more compact. The exact size and density of the universe at a given point in time would depend on the specific time being considered.
Secondly, as the universe becomes smaller and denser, its temperature would increase. This is because as the universe becomes more compressed, there would be more collisions between particles, releasing energy in the form of heat. At very early times, the universe was so hot and dense that even protons and neutrons had not yet formed, and the universe was filled with a hot, dense plasma of subatomic particles.
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