PLANTS
PLANT TISSUE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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This part of the plant is packed with chloroplasts
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Dermal tissue
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Chlorophyll
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Sapwood
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Mesophyll
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Explanation:
Detailed explanation-1: -The palisade mesophyll layer is made up of closely-packed, elongated cells located just below the upper epidermis. They contain chloroplasts and carry out most of the photosynthesis.
Detailed explanation-2: -The large surface area of most leaves maximises photosynthesis, while the tightly packed palisade mesophyll cells contain chlorophyll to carry out photosynthesis to meet the plant’s energy needs.
Detailed explanation-3: -In higher plants, most chloroplasts are found in the mesophyll cells of leaves (Fig. 51.5).
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