Answer:
the cell combines oxygen molecules to provide energy for use in cellular respiration
<span>a) Moist air moves up as it encounters a mountain range.</span>
Answer:
For question 20. I believe the answer is C. There would be more iguanas with webbed feet.
Explanation:
It states the iguanas have adapted to different habitats on the island. The iguanas that have webbed feet will be better at getting food in water, but slower on land. So if the land starts to disappear and turns into more water, the iguanas with webbed feet will have a higher chance of survival. Meaning the iguanas with out webbed feet will die out as a population.
Answer:The respiratory system helps create sound that enables humans to communicate with each another.
Explanation:
A bacteria cell is a prokaryote.
