Biology, 06.05.2020 02:22 dylankrenek
Marti is sitting in the sand beside a lake. She notices the sunlight shining on the lake. Read each sentence that describes how energy from the sun interacts with substances. Drag each sentence into the correct box.
Sunlight bounces off the surface of the lake. Sunlight shines on the beach and transfers heat to the sand. Waves of light are bent as they shine through the water to the lake bottom. Reflection
Refraction
Absorption
Answers: 1
Biology, 21.06.2019 18:30
Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine
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If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because
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Marti is sitting in the sand beside a lake. She notices the sunlight shining on the lake. Read each...
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