Question

Carbon form backbone of biology of life on earth .Justify

Answer 1

Carbon is the backbone of every known biological molecule. Life on Earth is based on carbon, likely because each carbon atom canform bonds with up to four other atoms simultaneously.

Answer 2

yes because the living organisms are made up of mainly carbon atom because of its catenation power, it can form long chain
and u know that in humans, plants etc the food is stored in glycogen and starch which is long chain of carbon atom
so it is in really a backbone of biology
I hope you understand