Zygote

Q. What is anisogamy

Q. What is formed when a male gamete present in pollen grain moves into ovules and fuses with female egg cell inside the ovules?

1. zygote
2. germ cell
3. leaf
4. none of the above

Q.

What is the role of carpels in flower?

1. None of the choices

2. Carpels produce egg cells

3. Carpel is where pollens are deposited

4. Carpels support the sticky stigma

Q.

Explain fertilisation

Q. The correct sequence of reproductive stages seen in flowering plants are:

1. Gamete → Zygote → Embryo → Seedling
2. Zygote → Gamete → Embryo → Seedling
3. Seedling→ Embryo → Zygote→ Gametes
4. Gamete → Embryo → Zygote → Seedling

Q. After fertilisation seed develops from the _____.

1. ovary
2. ovule
3. stigma
4. pollen

Q. Label the parts of the gynoecium:

1. Ovule
2. Ovary
3. Style
4. Stigma

Q. The swollen part of the pistil is known as ovary.

1. True
2. False

Q.

The female gamete is also known as the __.