Answer: Rrna is a part of ribosome that helps make protein and also links amino acids.
Explanation:
They typically sleep about 16-17 hours a day; that’s a lot!
"evolution of populations over time" is <span>represented by the base root of a phylogenetic tree</span>
the answer is B: It is made up of amino acids.
Answer;
Hemoglobin
Explanation;
-Hemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.
-Hemoglobin is made up of four protein molecules (globulin chains) that are connected together.
- Hemoglobin also plays an important role in maintaining the shape of the red blood cells. In their natural shape, red blood cells are round with narrow centers resembling a donut without a hole in the middle. Abnormal hemoglobin structure can, therefore, disrupt the shape of red blood cells and impede their function and flow through blood vessels.
