Seed has

1. Seed embryo

2. Seed embryo + endosperm

3. Coat and embryo

4. Cotyledons and embryonal axis

The embryo does not have

1. Embryonal axis

2. Radicle

3. One or two cotyledons

4. Seed coat

One cotyledon is found in which of the following embryo?

1. Gram

2. Pea

3. Wheat

4. All of these

Two cotyledons are found in which of the following embryo?

1. Wheat

2. Maize

3. Gram

4. All of these

Seed coat-

1. Outermost covering of the seed

2. Outer testa and inner tegmen

3. Hilum is a scar overseed coat

4. All of these

Hilum

Find the wrong statement.

1. Scar overseed coat

2. Developing seeds are attached to the fruit by means of the hilum

3. Below hilum is micropyle

4. All of these

Which of the following is true?

1. Cotyledons are always fleshy

2. Cotyledons are often fleshy

3. Cotyledons are never fleshy

4. Cotyledons are always membranous

Endosperm is formed as a result of

1. Fertilisation

2. Syngamy, Fertilisation

3. Triple fusion and Double Fertilisation

4. External Fertilisation

Which of the following is an endospermic mature seed?

1. Castor

2. Bean

3. Gram

4. Pea

Which of the following is true?

1. All dicots have endospermic seed

2. All monocots have endospermic seed

3. Generally all monocots have an endospermic seed

4. Both 2 and 3