Science: Middle School: Grades 6, 7 and 8 Quiz - Plant Organs (Answers)
This Science quiz is called 'Plant Organs' and it has been written by teachers to help you if you are studying the subject at middle school. Playing educational quizzes is a fabulous way to learn if you are in the 6th, 7th or 8th grade - aged 11 to 14.
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Flowers and leaves are plant organs. The scientific study of plants is known as botany and a person studying plants a botanist. Did you know that no species of plant has a flower that is absolutely black?
See how much you do know about plants in the following Science quiz.
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Photosynthesis means making (synthesis) through light (photo)
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96% of a cucumber is water
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Carbon dioxide enters through stomata (small holes) on underside of a leaf
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Oxygen leaves through the stomata
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Nitrates are also used to make proteins for growth
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