2) if meiosis continues in this case and produces gametes, what statement concerning their genetic variability would be most accurate? a) genetic variability would increase because of insertion. b) genetic variability would increase because of crossing over. c) genetic variability would decrease because of translocation. d) there would be no change in the genetic variability in this case.

How many copies of each chromosomes should be present in each of the 4 final haploid versions of gamete?

For this question look at the hydropic diagram water that is heated by the sun evaporates. select the number that represents it.

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.