Question

Would The Survial Of Organisms Become Difficult, If There Are No Green Plants On The Earth? How Do You Support It?

Answer 1

Explanation:

yes .. we cannot survive without plants as they give us oxygen that we breathe in thus life is impossible without plants

Answer 2

Answer:

(i) Plants are the autotrophs which can synthesise food for themselves as well as the remaining organisms.

(ii) By the process of photosynthesis, green plants produces food and oxygen.

(iii) The entire oxygen of the atmosphere is derived from photosynthesis. It is useful for respiration.

(iv) Plants give us not only oxygen and food but also, shelter, clothes, fuels and medicines.

(v) If there were no plants there would be no life on the Earth.