This idea would follow from the dobzhansky-mayr theory of speciation.
a.) geographic iso...
Biology, 19.10.2019 03:30 michaellangley
This idea would follow from the dobzhansky-mayr theory of speciation.
a.) geographic isolation happens before speciation.
b.) speciation is not related to changes in the environment.
c.) isolated populations evolve differences gradually as they adapt to the environment.
d.) the origin of species happens through adaptation by natural selection.
Answers: 3
Biology, 21.06.2019 23:10
(drag each tile to the correct location.) categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. - a tentative statement used to guide scientific investigations. - makes predictions about future events. - can be tested by many independent researchers. - based on observations of natural phenomena. - a well-established, highly reliable explanation.
Answers: 1
Biology, 22.06.2019 08:00
Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.
Answers: 1
Biology, 22.06.2019 08:00
Why did mendel use pea plants in his experiments? a. they have no alleles. b. they are haploid organisms. c. they reproduce quickly. d. they are all male.
Answers: 1
Biology, 22.06.2019 12:30
What part of the cell does 9 represent? a. cytoplasm b. lysosome c. ribosome d. centrosome
Answers: 2
Mathematics, 25.08.2019 22:50
English, 25.08.2019 22:50
English, 25.08.2019 22:50
English, 25.08.2019 22:50
Mathematics, 25.08.2019 22:50
History, 25.08.2019 22:50
Mathematics, 25.08.2019 22:50
Social Studies, 25.08.2019 22:50
History, 25.08.2019 22:50