Answer:
Hello its C plasma
Explanation:
Blood has two parts 1.blood cells 2.plasma
Plasma makes up 55 percent of blood and blood cells form 45 percent of blood.
The cell part contains three type of cells.
- Erytrocyte
- Lokosite
- Platelets
Plasma contains:
- About 90 percent of water
- 7_8 percent proteins
- About 1 or 2 percent nutrients and.....
Hope you understand.
Answer:
1 pretty sure its A and 2 i think its B
Explanation:
The molecules that will be labeled will be both proteins and nuclei acids. This is because both proteins and amino acids contain nitrogen. Proteins are large, complex molecules that play many critical roles in the body. They perform many of work in cells and are required for the structure, function, and regulation of the body's organs and tissues. Amino acids are the building blocks of proteins and are made amine groups which contain radioactive nitrogen, while nucleic acids contain nitrogenous bases with radioactive nitrogen.
