Receptor molecules are located
A) only in the nucleus.
B) only in the cytosol.
C) only on the cell surface.
D) only in the outer cell membrane.
E) in all of these places.
E) in all of these places.
You might also like to view...
How are lymphatic capillaries affected by tissue inflammation?
What will be an ideal response
In general, polar molecules diffuse more rapidly through the lipid bilayer part of cell membranes than do nonpolar molecules. This statement is
A. true. B. false, because polar molecules diffuse through less rapidly because the bilayer is polar throughout its width. C. false, because nonpolar molecules diffuse through more rapidly because much of the bilayer is nonpolar. D. false, because polar molecules diffuse through less rapidly because the bilayer is nonpolar throughout its width. E. false, because the rate of diffusion of nonpolar and polar molecules through the bilayer is essentially the same as long as the molecules are the same size.
Why are ruptured intervertebral discs more common in lumbar vertebrae and dislocations and fractures more common in cervical vertebrae?
What will be an ideal response?
Blood pressure is greater at the ________ of the capillary.
A. middle B. venule end C. arteriole end