The natural process that produces adaptive evolutionary c...
The natural process that produces adaptive evolutionary changes is
Mutation
Gene flow
Genetic drift
Natural selection
Correct answer is D
No explanation has been provided for this answer.
An organism that transmits pathogens is called a ...
Which of the following vertebrates has the simplest heart structure? ...
In the mammal, the autonomic nervous system consists of ...
The organ that is sensitive to light in Euglena is the ...
Peripheral arrangement of vascular tissues in dicots is a characteristic of the internal struct...
Which of the following groups of organisms feeds directly on green plants? ...
Which of the following plant parts does not perform supportive function? ...
The vitamin that is important in the formation of the retina pigment is ...