TREE PHYSIOLOGY
PHOTOSYNTHESIS
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Producers use the oxygen humans make
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Producers need someone to water them
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Producers use the carbon dioxide humans make and turn it into oxygen
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Producers use the glucose humans give them
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Detailed explanation-1: -Plants need carbon dioxide to make their own food, and they release oxygen in the process. Oxygen is also found in the air. Organisms like plants and green algae make their own food. During this process, the organisms release oxygen into the air.
Detailed explanation-2: -Plants need three main ingredients to make their food: water, carbon dioxide and sunlight. Plants take up the water that they need from the soil through their roots. Carbon dioxide is a gas found in the air; plants can take in this gas through tiny holes in their leaves.
Detailed explanation-3: -Oxygen is needed to break the sugar into carbon dioxide, releasing energy the plants can use to stay alive. However, plants also take in energy from the sun(light), carbon dioxide from the atmosphere, and water from the soil; they use all of them in order to make sugar, and release oxygen.