Biology, 26.03.2020 20:02 proutyhaylee
In the case of Darwin's finches, an ancestral finch species from the mainland arrived on the Galápagos Islands and soon developed into many new species via adaptive radiation. The finches did NOT undergo adaptive radiation back on the mainland. What is the most plausible biological explanation? The founder effect greatly expanded the variation in alleles in the Galápagos finch gene pool. The environment on the mainland was completely uniform. Competition from many other bird species on the mainland that was absent on the islands. Directional selection works better on islands. The ancestral mainland finch was reproductively isolated.
Answers: 2
Biology, 21.06.2019 15:00
Asap! how does the distance between two objects affect the force of gravity? how is the moon dependent on the sun?
Answers: 1
Biology, 22.06.2019 07:40
What's the waste product of electrons and pyruvate combining in fermentation?
Answers: 2
Biology, 22.06.2019 15:30
Which term specifically refers to an area of the body between a medial and lateral structure
Answers: 3
Biology, 22.06.2019 17:00
Which of the following is a feature of all cells? o a. all cells have a nucleus. o b. all cells have dna for at least part of their life cycle. het . o c. all cells are spheres. o d. all cells have a rigid cell wall.
Answers: 1
In the case of Darwin's finches, an ancestral finch species from the mainland arrived on the Galápag...
Computers and Technology, 25.08.2020 09:01
History, 25.08.2020 09:01
English, 25.08.2020 09:01
English, 25.08.2020 09:01
Spanish, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01
History, 25.08.2020 09:01
Chemistry, 25.08.2020 09:01
Geography, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01
English, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01
Mathematics, 25.08.2020 09:01