Biology, 17.03.2021 23:50 Shaynnn6292
) Veins have different structures from arteries. State two features of veins and explain how these features enable them to function efficiently.
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Biology, 21.06.2019 15:30
The development of_ factored in the development of complex organisms.
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Biology, 21.06.2019 20:00
Which of the following represents the correct format for the scientific name? a. staphylococcus aureusb. staphylococcus aureusc. staphylococcus aureusd. staphylococcus aureus
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Biology, 22.06.2019 03:00
Why do leaves change color in the fall? green pigments break down and no longer mask the color of chlorophyll. chlorophyll breaks down and no longer masks the colors of other pigments. red- and yellow-colored pigments grow and mask green-colored chlorophyll. green-colored chlorophyll breaks down and turns red and yellow.
Answers: 2
) Veins have different structures from arteries. State two features of veins and explain how these f...
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