Which of the following factors may contribute to a population maintaining Hardy-Weinberg equilibrium A There are no mutations in the DNA of the population.

B There are individuals migrating into or out of the population.

C The population is interbreeding with another species.

D The population size is very small.

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates

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.

To confirm when to exclude children from school it’s recommended that you refer to guidelines from which of the following organizations