Signal binding causes a conformational change in the cytoplasmic portion of receptor protein is the best description of how the information is passed across the plasma membrane.
<h3>What is plasma membrane?</h3>
- All cells' interiors are protected from the outside world by a biological membrane called the cell membrane.
- The plasma membrane, sometimes referred to as the cell membrane, is a membrane that exists in all cells and separates the interior of the cell from the outside world.
- A cell wall is affixed to the plasma membrane on the exterior of bacterial and plant cells.
- A cell's cytoplasm is surrounded by a thin, semi-permeable membrane known as the cell membrane (plasma membrane).
- By letting some chemicals into the cell while blocking others, it serves the purpose of preserving the integrity of the cell's interior.
- The semi-fluid living substance known as protoplasm, also known as plasm, is found inside each cell.
- The plasma membrane is a biological membrane that protects this live material, or plasm.
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Question:
When an appropriate signal binds to a G protein-coupled receptor, what is the best description of how the information is passed across the plasma membrane?
a. Binding of the signal molecule triggers the cell to produce G protein.
b. The signal molecule is transported across the plasma membrane by the receptor protein.
c. Signal binding causes a conformational change in the cytoplasmic portion of receptor protein.
Answer:
lol
Explanation:
i dont do biology hah im doing this for points step
Answer:
<em>Characteristics that Jupiter and Saturn share are:-</em>
- <u>They are the same size as earth.</u>
- <u> They have rings.</u>
- <u> They have thick atmospheres.</u>
- <u>Saturn and Jupiter have attracted as much similar gas as they could, to form two biggest gas giants in our solar system. </u>
<h2>Answer:</h2>
The light colored moths don't extinct but they become less in number due to natural selection.
<h3>Explanation:</h3>
<em>Natural selection is the phenomenon in the biology in which the group of organisms which is most suitable to the changing environment will survive and increase its population by reproduction while non suitable group will decrease in number due to low ability to cope with changing environme</em>nt.
In this question before industrial revolution, light color moths have very light places like lichens to hide themselves from the predators by attaching to light color lichens.
But after industrial revolution due to pollution white lichen die and the habitat for white moths become less and they are more visible to the predators.
That's why their number decreases and dark color moths increase in number.
