The branch of biological science that studies the external and internal structure of the body and the physical relationship among body parts is called ___Anatomy_____.
Answer:
sister chromatids separate and begin to move towards the pole of the cell during anaphase.
C. Would be the right answer!!!!!!
Facilitated diffusion. It is a passive transport mechanism in which carrier proteins shuttle molecules across the cell membrane without using the cell’s energy supplies. Instead, the energy is provide by the concentration gradient, which means that molecules are transported from higher to lower concentrations, into or out of the cell. The carrier proteins bind to glucose, which causes them to change shape and translocate the glucose from one side of the membrane to the other. Red blood cells use facilitated diffusion to absorb glucose.
