Jungermanniaceae family ex. Liverwort can with stand the high level of nitrogen in the outer surface of the volcanoes.
Without genetic variation there would not be evolution. genetic variation sometimes is a result of a change in the environment. some variation occurs to help the animal better survive in their habitat. maybe there was a disruption in their ecosystem and their species will become vulnerable unless they change somehow
Answer:
To transport water and nutrients up the plant stem.
Explanation:
Answer: he crystallized tobacco mosaic virus ( TMV)
Explanation