Mimicry, letting off scents, camouflage, playing dead
hope this helps
Transport of a compound across a cell membrane (down a concentration gradient) was measured at several concentrations. The presence or absence of ATP had no effect on the transport of this compound. ... Why are the lipid bilayers in cells called "selectively permeable"? They are permeable to some substances but not others.
Answer:
The answer for the blank is= Gene
<span>Statistical measures of change in an economy are called:
</span>D. stocks