The Leaf Test -...

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The food manufactured by a plant needs to be distributed to all plant parts to provide energy to these plant parts.

In plants, distribution of food is carried out by

Photosynthesis is the process by which green plants make their own food. Which of the following factors is not required for photosynthesis to occur?

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Plants obtain the various components required for photosynthesis from their surroundings.

Plants obtain carbon dioxide from the atmosphere through their

Stem is an important part of the plant body. What is the primary function of the stem?

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A and B are two potted plants. Tracy places plant A on the window sill and plant B in a dark corner of her room. She waters both plants regularly. After a few days, she notices that plant B has died, whereas plant A is still healthy.

Plant B died because of the lack of