Biology, 29.07.2019 14:50 carleenespriu
What is the role of the greenhouse gases in the atmosphere? a) they trap some of the sun’s heat energy within the atmosphere, to maintain earth’s average temperature. b) they prevent most of the sun’s rays from reaching earth, thereby preventing earth from heating up. c) they divert the sun’s heat from the equator to the poles, causing the ice caps to melt, leading to global warming. d) they destroy the ozone layer, allowing harmful ultraviolet rays of the sun to reach the surface of earth.
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Biology, 22.06.2019 00:30
If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?
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Biology, 22.06.2019 02:30
What is the inability of an individual or a society to achieve a minimum standard of living known as ?
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Anne, an intern in a microbiology lab, was observing the characteristics of various specimens of protists. match each specimen to the category of protist to which it belongs.
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Biology, 22.06.2019 05:30
What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?
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What is the role of the greenhouse gases in the atmosphere? a) they trap some of the sun’s heat ene...
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