A covalent bond is also called a molecular bond. it’s the chemical bond that involved the sharing of electron pairs between the atoms.
I think that the skeletal and muscular systems both play part in that.
They are responsible for rubbing pollon from plant to plant. This process is also called pollination. Of course, the bee is busy trying to get the sweet nectar, But at the same time its furry legs rubb on and off pollon.
:P
Answer:
don't know i have the same question
Explanation:
This soft, waxy substance is found not only in your bloodstream but also in every cell in your body, where it helps to produce cell membranes, hormones, vitamin D, and bile acids that help you digest fat. Cholesterol also helps in the formation of your memories and is vital for neurological function.