A type of plowing known as helps conserve soil by disturbing it as little as possible

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

In what for do plants utilize nitrogen? why do they need nitrogen?

Building glycogen from glucose molecules is an example of what