Sexual reproduction increases the genetic variation of a species because

a: the division of cells by mitosis is involved in the production of gametes.

b. the resulting chromosome number increases with every new generation.

c. the offspring produced inherit a mixture of alleles from two parents.

d. the process enables individuals of different species to produce offspring.

What is the farthest destination to date for a human spaceflight mission?

What is genetic variation? -(a) each individual in a population has slightly different genes. -(b) some individuals in a population have more genes than others. -(c) each population of a species has slightly different genes. -(d)some populations of a species have more genes than others.

Asample of digestive juice was removed from the stomach of a pig. the juice was placed in a test tube along with some grains of wheat. a second test tube was set up containing an equal number of wheat grains, with distilled water rather than digestive juice. the test tubes were kept for 8 hours at 40 degrees c. after 8 hours, the grains inside the digestive juice had broken into tiny particles. the grains of wheat, in the water, were wet but otherwise unchanged. what is the control group?