subject
Biology, 06.03.2020 19:12 ayoismeisalex

Dodos were flightless birds that have been extinct for about 300 years. Imagine that biologists found two surviving dodos on present-day Earth and mated this pair of birds. What would you expect of the resulting dodo population after three generations?
a. Adaptations will occur in this population as a result of genetic drift.
b. The frequencies of alleles in this new dodo population may be very different from the frequencies from 1,000 years ago.
c. Random mating will ensure that closely related individuals never mate with each other
d. The maximum number of alleles present for any gene in the new population is two

ansver
Answers: 3

Another question on Biology

question
Biology, 22.06.2019 05:00
Freckles are a dominant trait in humans. both of the girls have the genotype ff for freckles. if either one marries a man with no freckles, what are the chances that their children will have freckles?
Answers: 1
question
Biology, 22.06.2019 08:10
Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
Answers: 2
question
Biology, 22.06.2019 08:30
Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because
Answers: 2
question
Biology, 22.06.2019 11:00
2. which of the following statements does not accurately describe stem cells? a. embryonic stem cells make up the inner cell mass of a blastocyst. b. with more research, stem cells may be used to repair or replace damaged cells. c. the use of stem cells is without any objections since it can be used in therapies to humans. d. adult stem cells are multipotent and can differentiate into many types of cells.
Answers: 1
You know the right answer?
Dodos were flightless birds that have been extinct for about 300 years. Imagine that biologists foun...
Questions
question
Engineering, 26.02.2021 03:30
question
Mathematics, 26.02.2021 03:30