Biology, 10.06.2020 23:57 memorybuxton
Two subgroups of a population separated by a river are rejoined when a
drought causes the river to run dry. Assuming that speciation has not yet
occurred, what is true about the two subgroups?
A. Speciation will not occur if individuals in different subgroups can
freely mate and have fertile offspring.
B. The two subgroups will still be reproductively isolated and unable
to mate.
C. Speciation will speed up since there will be more competition
between the subgroups.
O D. New traits that resulted from mutation will not flow between the
subgroups
Answers: 3
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 13:00, mawawakaiii
Land conservation is a worldwide priority. there are several methods to prevent the loss of land due to a variety of reasons. which method is not a way to conserve land? a) sea walls b) rainwater harvesting c) limits on clear cuts of forests d) cut and burn methods of clearing land
Answers: 1
Biology, 22.06.2019 15:30, adriannacomrosenbark
The most effective way to provide children with safety messages is to
Answers: 3
Two subgroups of a population separated by a river are rejoined when a
drought causes the river to...
Spanish, 17.09.2021 08:30
Chemistry, 17.09.2021 08:40
Mathematics, 17.09.2021 08:40
Chemistry, 17.09.2021 08:40
World Languages, 17.09.2021 08:40
Mathematics, 17.09.2021 08:40