Biology, 23.04.2021 15:40 eweqwoewoji
The ice record shows a period in Earth’s history when there was an ice age and the global average temperature was much colder. During this time, the ice record shows the amount of carbon dioxide in the atmosphere decreased, but the amount of energy from the sun did not change. How did the the total amount of energy in the Earth system change, how did this change happen, and how did it contribute to the ice age?
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Biology, 21.06.2019 19:00
For each of the following, decide whether the statement describes photosynthesis, cellular respiration, or both. releases energy in the form of atp. stores energy in glucose molecules. performed by producers. performed by consumers.
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Biology, 21.06.2019 22:00
Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.
Answers: 3
Biology, 22.06.2019 08:30
What are some natural processes that represent physical and chemical changes?
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Biology, 22.06.2019 11:10
Look at the photo of the leaf, which term best describes this leaf ? a-simple.b-parallel.c-lobed.d-tooth.
Answers: 2
The ice record shows a period in Earth’s history when there was an ice age and the global average te...
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