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प्रश्न
Draw a diagrammatic, labelled sketch of a sectional view of human ovary.
उत्तर
Sectional View of Human Ovary
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संबंधित प्रश्न
State the fate of a pair of autosomes during gamete formation.
The terms homothallic and monoecious are used to denote ______.
Choose the correct statements.
Given below are a few statements related to external fertilization.
- The male and female gametes are formed and released simultaneously
- Only a few gametes are released into the medium
- Water is the medium in a majority of organisms exhibiting external fertilization
- Offspring formed as a result of external fertilization have better chance of survival than those formed inside an organism
Syngamy means ______.
Choose the correct statement from amongst the following.
In meiosis, division is ______.
What is true about the change in fertilized eggs of humans?
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.
Which of the followings are monoecious and dioecious organisms?
| a. | Earthworm | ______ |
| b. | Chara | ______ |
| c. | Marchantia | ______ |
| d. | Cockroach | ______ |
