The correct answer is true.
Hope that helps, even though I am late.
Answer:
This observation is True
Explanation:
Membrane integral proteins can function as ion channels during the transport of molecules through the membrane. Moreover, integral proteins can also act as pores for the transport of specific molecules between both sides of the membrane, ion channels that mediate effector signals, signaling transduction mechanisms capable of amplifying cellular responses and hormone receptors.
Answer:
All of the above is the answer because they are all an important factor in the formation of a fossil.
I think it's hydrothermal vents? hope its right because I have short term memory loss.
