Answer: the tertiary or top level consumers
Explanation:
D the formation of specicies
Answer: D
Explanation: The villi increases the surface area for food absortion. Each villus has a network of thin and small blood vessels close to its surface. The surface of the villi absorbs the digested food materials.
Answer:
F
Explanation:
A nucleotide consists of a base, sugar molecule and phosphate group :)
The correct answer is C) Drinking water. Hope this helps.
