Answer:
I think it's A) A protein substrate
Answer:
B
Explanation:
It tells us a lot about why the argument is correct.
The cerebellar <span>vermis</span> receives somatosensory information and influences the vestibulospinal and reticulospinal tracts.
Answer:
oxygen enters blood cells by 'diffusion'
<span>d. neither of these will cross a plasma membrane.
Glucose cannot diffuse across a plasma membrane as it is polar. Since the question doesn't specify the type of diffusion, simple diffusion is assumed.
If you count facilitated diffusion, then A is the answer.</span>