Sexual Reproduction in Flowering Plants
- Geitonogamy involves:
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Geitonogamy is the transfer of pollen grains in different flowers of same plant.
Correct Option: A
Geitonogamy is the transfer of pollen grains in different flowers of same plant.
- Filiform apparatus is characteristic feature of:
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Synergids have filiform apparatus.
Correct Option: C
Synergids have filiform apparatus.
- Which of the following are the important floral rewards to the animal pollinators?
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Nectar and pollen grains are the usual floral rewards which the animal pollinators get.
Correct Option: A
Nectar and pollen grains are the usual floral rewards which the animal pollinators get.
- The hilum is a scar on the:
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The hilum is a scar found on the seed coat through which the developing seeds are attached to the fruit.
Correct Option: D
The hilum is a scar found on the seed coat through which the developing seeds are attached to the fruit.
- Which one of the following statements is not true?
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Honey is produced by worker bees using nectar (fructose) of flowering plants.
Correct Option: C
Honey is produced by worker bees using nectar (fructose) of flowering plants.
