Ruby-throated hummingbirds are migratory birds that spend the summer in Canada and the northern United States and the winter in Mexico and Central America. Since all ruby-throated hummingbirds migrate at around the same time each year, many populations that were possibly isolated during the winter intermingle during the summer breeding season. This annual migratory behavior results in a transfer of genetic information from one population to another, which is known as . A. natural selection B. genetic drift C. gene flow D. speciation
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Biology, 22.06.2019 02:00
Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.
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Biology, 22.06.2019 07:00
Time remaini 02: 50: 5 in the farewell speech, queen elizabeth's use of first-person point of view her to appear to be impartial and objective prevents her from addressing the audience directly allows her to share her personal thoughts and ideas, makes it seem as though she's observing from the outside, mack this and return save and evit
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Biology, 22.06.2019 11:30
What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.
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Ruby-throated hummingbirds are migratory birds that spend the summer in Canada and the northern Unit...
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