The process of cellular respiration a) occurs only in animals. b) breaks down food molecules to release stored energy. c) must occur before plants are able to carry out photosynthesis. d) is performed only by organisms that are incapable of photosynthesis.

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

What is the genotype for the following phenoytpe: a male fruit fly that is heterozygous for eye color and homozygous dominant for wing size. a eeww b eeww c eeww d wewe

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto