A damaged or incorrectly functioning body part resulting from genetic disorders, nutritional deficiencies, infections, poisons and toxicities, or unfavorable
environmental factors is called a ___

Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.

One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success

Long-period comets come from the oort cloud particles in earth’s atmosphere material from the asteroid belt the kuiper belt