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प्रश्न
A flower is said to be complete when:
विकल्प
It has the corolla and calyx
It has the corolla and gynoecium
It has the androecium and gynoecium
It has all the four whorls
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उत्तर
It has all the four whorls
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संबंधित प्रश्न
Bougainvillea flower is an example of
Match the parts in Column A with the flowers or parts of the flower in Column B.
|
Column A |
Column B |
|
(a) Polyadelphous |
(i) Polypetalous |
|
(b) Pollen grains |
(ii) Calyx, corolla |
|
(c) Free petals |
(iii) Nectar |
|
(d) Non-essential |
(iv) Bombax |
|
(e) Sweet fragrant fluid |
(v) Pollen sac |
Explain the following term:
Incomplete flower
Explain the following term:
Pistillate flower
Why are the following described as stated:
Salvia sepals are petaloid.
Put a tick mark (✓) against the correct alternative in the following statement
Reproductive whorls of a flower are:
What is the significance of flowers in the plant?
Give one example of the following:
Actinomorphic flower
Give one example of the following:
Bisexual flower
Give one example of the following:
Inferior ovary
