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User ErnestineScr
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Which muscular organ pumps blood all around your body?
answered
Jan 8
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Science
0
votes
44
views
What is the study of the similarities and differences in the embryos of different species?
answered
Jan 7
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Science
0
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31
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What is the region in the center back of the eye that is responsible for acute vision?
answered
Jan 7
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Science
0
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35
views
What can all living things sense and respond to in their environment?
answered
Jan 6
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50
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Tropical rainforest, chaparral, and taiga are what kind of biomes?
answered
Jan 2
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Science
0
votes
28
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The structure of the gas carbon dioxide consists of one atom of carbon and two atoms of what?
answered
Jan 2
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Science
0
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38
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A unique characteristic of mammals is the ability to chew, this happens by the temporalis and the masseter allowing what?
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Dec 30, 2024
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Science
0
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77
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What are chlamydia, gonorrhea, and syphilis an example of?
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Dec 28, 2024
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0
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55
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What term is used to describe animals that excrete ammonia?
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Dec 27, 2024
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0
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13
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What is the turning effectiveness of a force?
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Dec 27, 2024
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Science
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