How often does oxygen cycle through the atmosphere?
a. about every 1000 years
b. about...
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Biology, 22.06.2019 14:10
Pls the table below shows the role of different substances during photosynthesis. substance role during photosynthesis glucose stores chemical energy water combines with glucose to form carbon dioxide chlorophyll traps sunlight which of the following statements would correct one of the roles listed in the table? glucose combines with carbon to form water. chlorophyll reacts with light to produce carbon dioxide. water combines with carbon dioxide during photosynthesis. chlorophyll stores chemical energy needed for photosynthesis.
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Biology, 22.06.2019 16:00
Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down
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Biology, 22.06.2019 19:30
Acarotenoid is a yellow-orange pigment that absorbs light. infrared blue-green yellow-orange ultraviolet
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Biology, 23.06.2019 01:00
What is the next step in muscle contraction after the actin changes shape?
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