Identify the types of genetic recombination. Y occurs in metaphase l.
occurs during sexual reproduction.
M is random chromosome alignment resulting
in variation.
v
occurs in prophase l.
fuses gametes to form offspring with genes from each parent.
exchanges genetic information between non-sister chromatids.

In a lab, scientists grew several generations of offspring of a plant using the method shown. what conclusion can you make about the offspring? a. they formed from meiosis and mitosis. b. they have half the number of chromosomes as their parent. c. they have low genetic variability among them. d. they will be able to reproduce only after they grow flowers.

What is the process by which biological parents pass traits such as hair type or eye color to their children

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping