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ICSE Class 9 Biology Question 10 of 11

Seeds - Structure and Germination — Question 4

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Question 4

Given below is the longitudinal section of a maize grain. Match the structures marked (a) to (e) with their correct functions/characteristics.

Example: (f)-6: Separates the endosperm and the embryonic part.

Given below is the longitudinal section of a maize grain. Match the structures marked (a) to (e) with their correct functions/characteristics. Plant And Animal Tissues, Concise Biology ICSE Class 9.
Answer
L.S. of maize grainFunction characteristic
(a) Radicle1. Develops into root system.
(b) Plumule3. Later forms the shoot.
(c) Scutellum (cotyledon)2. Single cotyledon.
(d) Aleurone layer4. Rich in protein.
(e) Endosperm5. Rich in starch.
(f) Epithelium6. Separates the endosperm and the embryonic part.