subject
Biology, 29.09.2019 02:00 Samuelgamboe

An individual hydra is swept by an ocean current to an area of the ocean where no other hydras reside. the hydra asexually reproduces, as does its offspring, until there is a population of genetically identical hydra. is it possible for this population to undergo natural selection?

a. yes, the population will undergo changes in order to become better adapted to the new environment.

b. no, there is no genetic variation upon which natural selection can operate.

c. yes, all populations are capable of undergoing natural selection.

d. no, natural selection does not occur in organisms that reproduce asexually.

ansver
Answers: 2

Another question on Biology

question
Biology, 22.06.2019 07:30
How does secondary succession differ from primary succession?
Answers: 1
question
Biology, 22.06.2019 07:30
The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body
Answers: 1
question
Biology, 22.06.2019 10:00
Which statement is true for bacteria a. bacteria have complex internal structures b. all bacteria are spiral in shape c. all bacteria cause disease in animals d. bacteria break down some foods
Answers: 1
question
Biology, 22.06.2019 12:30
Is becoming less expensive to screen blood samples for dna certain diseases have genetic basis what is possible ethical concern about the availability of inexpensive dna testing
Answers: 1
You know the right answer?
An individual hydra is swept by an ocean current to an area of the ocean where no other hydras resid...
Questions
question
Spanish, 12.07.2019 14:00