Which of the following is a requirement for a population to be in Hardy- Weinberg equilibrium?
A. One allele must provide a benefit.
B. The population must be very large.
C. There must be a high mutation rate.
D. Immigration must outpace emigration.
SUBMIT

How do living things obtain phosphorus

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?

On his trip to the galapagos islands, darwin determined that animals on the islands