Answer:
C Biology
even though the correct answer is ecology, ecology is a branch of Biology
Explanation:
<span>Most of the energy from photosynthesis flows out as heat is the statement not correct.</span>
Answer:
B. An increase in gene flow between the bird populations.
Explanation:
The respiratory and circulatory systems bring oxygen and nutrients to the cells. The respiratory and circulatory systems work together to maintain homeostasis. The respiratory system moves gases into and out of the blood.
