Biology, 06.10.2019 07:01 kcopeland210
1. do some research and try to identify one to three types of microbes cultured on your plates. using any resources available to you (i. e., a textbook or internet sources such as the cdc website), look up what bacteria are usually found on the areas from which you obtained your samples and the morphological characteristics of their colonies. describe what morphological traits (i. e., size, shape, arrangement, color, margin, etc.) led to your hypothesized species identification. be as specific as possible in the microbe type.
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Biology, 21.06.2019 22:00
The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.
Answers: 1
Biology, 22.06.2019 10:40
Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population.b) the separated population is small, and genetic drift occurs.c) the isolated population is exposed to different selection pressures than the ancestral population.d) different mutations begin to distinguish the gene pools of the separated populations.e) gene flow between the two populations is extensive.
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Biology, 22.06.2019 11:00
Why did the federal government end its support of yucca mountain as a site for long-term storage of nuclear water
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Biology, 22.06.2019 18:50
What happens when a scientific theory is shown to be an accurate description of a phenomenon?
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1. do some research and try to identify one to three types of microbes cultured on your plates. usin...
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