Answer:
I think it finishing weather
The aveoli opens and closes to allow the oxygen in but keep out food liquids any thing that's not a gas bacicaly
Answer:
The first option and the last two
Explanation:
How do you make your k12 look like that? I'm jealous :|
Answer:
photosynthesis
Explanation:
chloroplasts has chlorophyll is essential for photosynthesis the process in which plants make food
