The germ cell has 2 sets of chromosomes, and the four gametes will each have one set of chromosomes.
To have enough DNA for each gamete, the DNA in the germ cell must be .

A. Halved

B. Doubled (x2)

C. Quadrupled (x4)

D. Octupled (x8)

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

The mammal pictured below is a silvery mole rat. which statement is an inference based on the picture? the animal is ugly. the animal has hairless feet with sharp claws. the animal has prominent upper and lower incisor teeth. the animal likely has poor vision since its eyes are so small.

If a person did not eat for several days, which sequence of events would occur? glycogen stores would be depleted first, then structural proteins, and then stored lipids. lipid stores would be depleted first, then stored glycogen, and then structural proteins. proteins stores would be depleted first, then stored lipids, and then stored glycogen. glycogen stores would be depleted first, then stored lipids, and then structural proteins.