For example, enzymes are proteins that speed up chemical reactions in the body and hormones, like insulin, are proteins that regulate the activity of cells or organs. Some proteins transport materials throughout your body, such as hemoglobin, which is the oxygen-transporting protein found in your red blood cells
The thread of protien called A. Fibrinogen helps form clots.
Because the molecules that are being transported is moving against its concentration. gradient. in other words, its moving from where it's low in concentration to where it's high in concentration.
C.
It is d, becuase you divide 500 by 15, and that is the closest answer
Yes. There are seven billion people on the planet. There are four main eye color traits. What do you think?
