Eye color, hair color, straight or curly hair, dimples, freckles. Any physical appearance.
Yes becuase without it then the patient wouldnt survive
B. Nucleus (because the nucleus is to the organelles, like the brain to our organs).
In your body<span>, the excretory system helps to keep salts and urea from building up to dangerous levels and becoming toxic. The kidneys are two bean-shaped organs that </span>remove these<span>toxins from your blood and produce urine to carry them from the </span>body.<span> </span>Waste<span> products must be </span>removed from the body<span>. If they are not, they will increase in concentration and may interfere with chemical reactions or damage cells. </span>Waste<span> products that must be </span>removed<span> include carbon dioxide and urea.</span>
The answer is D glycolysis
