You are looking at tissue under a microscope. one cell shows half the amount of dna of some of the other cells. this cell is most likely to be in which phase of the cell cycle? g2 g1 m

In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20

How do cells grow and reproduce to maintain homeostasis?

Dna replication or repair occurs in a cell in all of thw following situations except when