Biology, 25.01.2021 17:30 jakobrobinette
Why are gills, a heart, and a closed circulatory system a much more efficient way of getting oxygen to all the cells than that of insects?
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Biology, 21.06.2019 19:00
Which conditions are necessary for natural selection to occur? select all of the answers that apply. a. inheritable adaptations vary among individuals. b. the population size is increasing. c. more individuals are born than can survive. d. fitness varies among individuals. e. the environment changes suddenly and drastically.
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Biology, 22.06.2019 03:30
How can active reading strategies you? o a. they can you get into better physical shape. o b. they can you read fewer science articles. o c. they can you understand what you read. o d. they can you avoid reading altogether.
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Biology, 22.06.2019 05:30
Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air
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Biology, 22.06.2019 10:00
Witch theory suggests all living things are made up of cell or cells
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Why are gills, a heart, and a closed circulatory system a much more efficient way of getting oxygen...
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