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प्रश्न
The following question(s)/statement(s) has four suggested answers. Choose the correct option in the following case.
After fertilisation, the integuments of an ovule develop into : __________.
पर्याय
Seed
Seed coat
Fruit
Fruit wall
उत्तर
After fertilisation, the integuments of an ovule develop into: Seed coat
APPEARS IN
संबंधित प्रश्न
Identify each part in a flowering plant and write whether it is haploid (n) or diploid (2n).
Ovary ———————————
Anther ———————————
Egg ———————————
Pollen ———————————
Male gamete ———————————
Zygote ———————————
What is a bisexual flower?
Collect five bisexual flowers from your neighborhood and with the help of your teacher find out their common and scientific names.
Syngamy means ______.
Why is vivipary an undesirable character for annual crop plants?
Meiosis takes place in ______.
Gamete transfer occurs through water in all of the following except:
Rearrange the following events of sexual reproduction in the sequence they occur in a flowering plant:
Embryogenesis, Fertilisation, Gametogenesis, Pollination.
The probability of fruit set in a self-pollinated bisexual flower of a plant is far greater than a dioecious plant. Explain.
| Fertilisation is the key process in sexually reproducing organisms and it acts as a vital link between two generations. Flowering plants adopt a unique pattern of sexual reproduction as compared to other organisms. |
- Explain the process of fertilisation in angiosperms.
- What is the precise location and function of filiform apparatus in the embryo sac of angiosperms?
- Fruits and seeds are generally formed due to fertilisation. Name the process involved in the production of the following without fertilisation:
- Fruits
- Seeds
