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Questions and Answers
What is the term for the relationship of body size to shape, anatomy, and behavior?
What is the term for the relationship of body size to shape, anatomy, and behavior?
Which type of variation results from modification of environmental conditions and not changes in genotype?
Which type of variation results from modification of environmental conditions and not changes in genotype?
What causes color change in certain species like shrimps and fishes in response to the environment?
What causes color change in certain species like shrimps and fishes in response to the environment?
Which term refers to conspicuous structural modifications produced by parasites on host organisms?
Which term refers to conspicuous structural modifications produced by parasites on host organisms?
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What term describes differences between male and female individuals of a species?
What term describes differences between male and female individuals of a species?
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What phenomenon has contributed to a better understanding of the nature of species by studying local variations among populations?
What phenomenon has contributed to a better understanding of the nature of species by studying local variations among populations?
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Which type of variation involves the relationship between body size and shape?
Which type of variation involves the relationship between body size and shape?
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Which type of variation occurs due to the direct effect of the physical environment on phenotype?
Which type of variation occurs due to the direct effect of the physical environment on phenotype?
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'Gynandromorph' and 'intersexes' are terms used to describe variations related to:
'Gynandromorph' and 'intersexes' are terms used to describe variations related to:
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What term describes species that produce both sexual and asexual morphs?
What term describes species that produce both sexual and asexual morphs?
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What is the major problem in microtaxonomy according to Mayr and Ashlock (1975)?
What is the major problem in microtaxonomy according to Mayr and Ashlock (1975)?
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In microtaxonomy, what does the term 'phenon' refer to?
In microtaxonomy, what does the term 'phenon' refer to?
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According to Simpson (1961), what is an essential criterion in the Essentialist species concept?
According to Simpson (1961), what is an essential criterion in the Essentialist species concept?
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What is the main weakness of Henning's (1966) view on evolutionary species?
What is the main weakness of Henning's (1966) view on evolutionary species?
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What aspect distinguishes Ring species according to the Phylogenetic Species Concept?
What aspect distinguishes Ring species according to the Phylogenetic Species Concept?
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What type of isolation is exemplified by sympatric speciation?
What type of isolation is exemplified by sympatric speciation?
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'Biochemical barrier' preventing fertilization between species is an example of which reproductive isolation mechanism?
'Biochemical barrier' preventing fertilization between species is an example of which reproductive isolation mechanism?
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What defines allopatric speciation?
What defines allopatric speciation?
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'Sympatric speciation' is most likely to occur when populations exhibit:
'Sympatric speciation' is most likely to occur when populations exhibit:
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