Answer:
The modern organisms would have more muscular bodies
Explanation:
Answer:
A.mosses
Option A is the right answer
Valves ensure blood flows toward your heart. Vein valves work to bring the blood that flowed down via arteries back up to your heart.
Answer:
Anabolism
Explanation:
Anabolism is a type of biochemical reaction that makes up metabolism, the other one is catabolism. Anabolism builds complex molecules from simpler ones, while catabolism breaks them down.
Answer:
Linea Alba
Explanation:
Linea alba is a band of fibrous midline of the anterior of the ambdominal wall.
