Biology, 20.07.2019 19:00 smiley29162
Groups of skin cells from epithelium, which lines organs and cavities in the body. the epithelium is most likely a kind of: a) cell. b) organ. c) tissue. d) organ system:
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Biology, 22.06.2019 01:30
Compare the composition of the moon's surface with the composition of the earth's surface.
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Biology, 22.06.2019 07:00
8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.
Answers: 3
Biology, 22.06.2019 08:00
Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4
Answers: 2
Groups of skin cells from epithelium, which lines organs and cavities in the body. the epithelium is...
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