Answer:
i think its vestigial, but if not then it is homologous.
hope that hepls!
Answer:
see below
Explanation:
their roots respond positively, growing down, into the soil, and their stems respond negatively, growing upward, to reach the sunlight.
A. All are true except for A because there is a certain pattern to all polymers
the answer would be more be cause its the point at witch the moon blocks the sun, so if the moon revolved faster it would cover the sun more often.
