Biology, 02.01.2020 22:31 jakebice4480
Earth’s stratosphere is above earth’s protective atmosphere, having conditions that are dry and cold, have intense ultraviolet solar radiation, and vacuum-like air pressure. these factors make the stratosphere a great stand-in for the surface of mars. why would scientists want to introduce bacteria into earth’s stratosphere?
Answers: 3
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How is mitosis different in plants and animals? a. in animals, the cell membrane pinches together. b. in plants,the dna is one circular chromosomes. c. in plants, there are no sister chromatids. d. in animals, a new cell wall forms.
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Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?
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Part of the elbow is formed by the end of the humerus. what do you call this part?
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Earth’s stratosphere is above earth’s protective atmosphere, having conditions that are dry and cold...
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