Biology, 24.04.2020 02:22 queenjay34
Thousands of years ago, a large flock of hawks was driven from its normal migratory route by a severe storm. The birds scattered and found shelter on two distant islands, as shown on the map below. The environment of island A is very similar to the hawk's original nesting region. The environment of island B is very different from that of island A. The hawks have survived on these islands to the present day with no migration between the populations. Which statement most accurately predicts the present-day condition of these island hawk populations?
A) The hawks that landed on island B have evolved more than those on island A.
B) The hawks that landed on island A have evolved more than those on island B.
C) The populations on islands A and B have undergone identical mutations.
D) The hawks on island A have given rise to many new species.
Answers: 1
Biology, 21.06.2019 15:30, coryintheswamp
According to the loco mass the mass of reactants and products
Answers: 1
Biology, 22.06.2019 07:00, dlatricewilcoxp0tsdw
Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome
Answers: 2
Biology, 22.06.2019 15:30, dogwisperer101
When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.
Answers: 2
Biology, 22.06.2019 21:00, khaz1430
Hydrogen has only one electron in its only (and outer) electron shell. if a hydrogen atom were to absorb a small amount of energy, where would bohr say the electron would go? a. fly off the atom b. nowhere, it would just speed up. c. spiral inwards towards the nucleus d. move up to another shell that would form
Answers: 2
Thousands of years ago, a large flock of hawks was driven from its normal migratory route by a sever...
Computers and Technology, 05.05.2021 23:20
English, 05.05.2021 23:20
Mathematics, 05.05.2021 23:20
Social Studies, 05.05.2021 23:20