fight harmful or poisonous substances including alcohol and formal dehydrate. Occasionally, the immune system loses its ability to distinguish friend from foe, that is to tolerate self antigens, while still recognizing and attacking foreign antigens. This puzzling phenomenon is called .

the form of energy changes and the total energy increases0l

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."

the food storage products of chrysophytes are oils or the polysaccharide laminarin.   formerly classified as plants, the chrysophytes contain the photosynthetic pigments chlorophyll a and c all but the yellow-green algae also contain the carotenoid pigment fucoxanthin.