Biology, 04.03.2021 20:30, tatskuntz1
Water dissolves a wide variety of substances, including many substances that cells need to survive. Which statement best explains this property of water?
A. Water molecules are polar, which allows them to form hydrogen bonds with one another and attract other substances.
B. Water molecules are nonpolar, which allows them to move quickly from place to place.
C. Water molecules are polar, so they form ionic bonds with other substances.
D. Water molecules are nonpolar, so they form covalent bonds with other substances.
Answers: 3
Biology, 22.06.2019 05:20, kay3940
The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis
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Biology, 22.06.2019 11:00, desscraft30
Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above
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Water dissolves a wide variety of substances, including many substances that cells need to survive....
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