Biology, 27.03.2020 19:56 Cheesygodxx

In a population of finches, birds with small, thick beaks can efficiently crack the seeds of one species of plant, while birds with long, thin beaks can efficiently crack the seeds of another plant species. Birds with medium-sized beaks cannot efficiently eat either kind of seed. After many generations, the distribution of beak size in these birds will be because of .

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 01:00, dahn

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

Answers: 3

continue

Biology, 22.06.2019 06:00, tiffuuu

Set comes up with for examples of sound waves ocean wave light wave and hand wave which of tonys examples is not an actual scientific wave

Answers: 3

continue

Biology, 22.06.2019 10:30, talanna394

Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?

Answers: 3

continue

Biology, 22.06.2019 14:30, carealee

The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will