Biology, 23.04.2020 01:32 lunnar2003
One kind of domestic cat is the Siamese. All pure-bred Siamese cats are descended from a few common ancestors. Many Siamese cats now have much larger ears, narrower faces, more angular bodies, and slanted eyes than the classic Siamese cats do. Modern Siamese Classic Siamese Image by Chantel Hurlow published under the GNU Free Documentation License Both kinds of cats still exist today. The development of the modern Siamese cat took place over a period of about 30 years. What caused some family lines of Siamese cats to change their appearance from the classic to the modern shape? A. an increase in genetic diversity B. adaptation C. artificial selection D. natural selection
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Biology, 22.06.2019 01:20
Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.
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Biology, 22.06.2019 12:10
Recombinant dna is the merging of dna from unrelated organisms to create new genetic varieties is assembled in the lab from mononucleotides was part of the green revolution of the 1960s is pollination of one plant by another of the same species is cross-pollination of one plant by a different species
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One kind of domestic cat is the Siamese. All pure-bred Siamese cats are descended from a few common...
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