Answer: exotic
Explanation: exotic can be thought of as “not from here”
RNA becomes charged during the activation process
What are the answers given?
Answer:
little pouches
Explanation:
the aleveoli are like small balloons, but not large ones. they exchange oxygen and carbon dioxide molecules (so they contain small amounts of air like a SMALL balloon, or in this situation a small pouch).
The question is B because the water move from the land to the air
