Gregor Mendel choose the pea plants because they had easily observable traits there were 7 of which he could manipulate. I hope that helps
The best answer should be
D) Food component that can be stored in the body for future energy needs
A characteristic of carbon is that it is highly reactive and can form unstable bonds with any available atom.
Ribosomes are the building blocks of trna, that are produced in the mitochondria, aka the powerhouse of the cell
