The original population of brown spotted deer declined drastically after their forest habitat was flooded. after frantic efforts over three decades by the forest authorities to revive the dwindling population, it did bounce back. now the deer population is as huge as it was three decades ago, but it shows a decreased amount of genetic variations. which factor could be responsible for this microevolution? a) bottleneck effect b) natural selection c) founder effect d) gene flow
Answers: 1
Another question on Biology
Biology, 22.06.2019 03:00
Which of the following statements about archaea and bacteria is true? a. neither is single-celled. b. they both have nuclear membranes. c. neither reproduces by binary fission. d. they both lack a nuclear membrane.
Answers: 1
Biology, 22.06.2019 05:20
Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean
Answers: 2
You know the right answer?
The original population of brown spotted deer declined drastically after their forest habitat was fl...
Questions
Physics, 16.04.2020 22:31
History, 16.04.2020 22:31
