Question

please answer this question​

Answer 1

Answer:

fermentation is process of breaking of body of plant in two pieces and reproduction

Answer 2

9)

1. plura
2. those are called alveoli. these help Alveoli are tiny air sacs in your lungs that take up the oxygen you breathe in and keep your body going. Although they're microscopic, alveoli are the workhorses of your respiratory system. ... When you breathe in, the alveoli expand to take in oxygen. When you breathe out, the alveoli shrink to expel carbon dioxide