Question

2. Epigeal germination is found in: (a) Castor (b) Maize (c) Rice (d) Gram 3. Hypogeal germination is found in (a) Castor (b) French bean (2) Maize (d) None of the above​

Answer 1

Explanation:

Epigeal germination: In this type of germination, the hypocotyl elongates rapidly and arches upwards pulling the cotyledons which move above the soil. Bean, cotton, papaya, gourd, castor and onion have germination of this kind.

Hypogeal germination: In this type of germination, the epicotyl elongates and the cotyledons remain below the soil. Pea, mango, maize, rice, gram and groundnut have germination of this kind.

A. Zea mays (Maize) - hypogeal germination.

B. Helianthus (Sunflower) - epigeal germination.

C. Mangifera (Mango)- hypogeal germination.

D. Pisum (Pea)- hypogeal germination.

So, the correct answer is 'Helianthus'.

Answer 2

Answer:

2.Hypogeal germination can be seen in plants like coconuts, pea, maize, etc whereas the epigeal are seen in bean or caster plants. Therefore the correct answer is option C that is a caster. Additional information: Epicotyl and hypocotyl are the embryonic axes.

3.Hypogeal germination is the type where the cotyledons stay below the ground, the epicotyl above the cotyledon grows, while the hypocotyl below the cotyledon remains the same in length. - Examples of hypogeal germination include pea, mango, maize, and lily.

Explanation:

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