DNA stores a cell’s genetic information. During interphase, unwound chromosomes containing DNA replicate, forming an X-shape. This is still considered one chromosome, but now it has twice as much genetic material. How does this help explain why daughter cells are identical after mitosis?
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Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers

Calculate the number of molecules present in 0.750 mol of mgo.