Question 5 options: A . Presence or absence of veins in the leaves.

B . Presence or absence of stems.

C. How leaves are arranged on branches.

D. Size of leaves.

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

What are two ways in which waves erode the land?

What do all macromolecules have in common with each other? oa. they all are formed from the same elements.ob. they all have major roles in cell membranesoc. they all act as catalysts in the body.od. they all have peptide bonds between carbon atoms.