Same chapter3 marksDifficulty: Medium
Name the parts of a bean seed and state the function of each.
Seeds: Structure and Germination
3 marksDifficulty: Medium
State three conditions necessary for the germination of a seed.
Original Khojo Papers practice question — not from a past board paper.
Answer
A seed needs an adequate supply of water, which softens the seed coat and activates the enzymes; a suitable temperature, since the enzymes of germination work only within a certain range; and oxygen, which is required for the respiration that supplies energy for growth.
No citable source has been recorded for this record. Treat it as practice material, not as fact.
Explanation
Light is not necessary for the germination of most seeds.
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