Answer:
D
Explanation:
Chromosomes have genes (that kinda look like spaghetti) on them. They are both located in the nucleus though.
don't do drugs in the first place
Answer:
A pedometer, or step-counter, is a device, usually portable and electronic or electromechanical, that counts each step a person takes by detecting the motion of the person's hands or hips.
Explanation:
Plasma. Blood is composed of about 55% plasma and 45% formed elements (red blood cells, white blood cells, and platelets)