Which statement BEST describes how the model can illustrate genetic drift? A

The frequency of the pink allele decreased between the original population and the tenth generation due to random chance.

B

The frequency of the red allele remained steady between the original population and the fifth generation due to random chance.

C

The frequency of the yellow allele decreased between the original population and the tenth generation as that trait became less beneficial for survival.

D

The frequency of the green allele remained steady and then decreased between the fifth generation and the tenth generation as that trait became less beneficial for survival.

*will mark brainliest for first correct answer* which of the following is most likely to affect the biodiversity of a park ecosystem? a. less rain than usual for several months b. ongoing pollution from a nearby factory c. park rangers plant a new type of tree d. disease wipes out an entire population

How does science influence the decisions made about social, economic, and political issues?

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes