Chapter 6
Anatomy of Flowering Plants
1. Draw illustrations to bring out the anatomical difference between
(a) Monocot root and Dicot root
(b) Monocot stem and Dicot stem
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2. Cut a transverse section of young stem of a plant from your school garden and observe it under the microscope. How would you ascertain whether it is a monocot stem or a dicot stem? Give reasons.
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3. The transverse section of a plant material shows the following anatomical features - (a) the vascular bundles are conjoint, scattered and surrounded by a sclerenchymatous bundle sheaths. (b) phloem parenchyma is absent. What will you identify it as?
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4. What is stomatal apparatus? Explain the structure of stomata with a labelled diagram.
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5. Name the three basic tissue systems in the flowering plants. Give the tissue names under each system.
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6. How is the study of plant anatomy useful to us?
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7. Describe the internal structure of a dorsiventral leaf with the help of labelled diagrams.
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Type Susmita Kakati
Post ID: DABP006852
