Afoliated metamorphic rock forms when crystals a. combine but do not form bands. b. combine and form visible bands. c. become less compact. d. align themselves parallel to the direction of the forces acting on them.

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.