PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free Demo1. If one pollen grain produces two male gametes, how many pollen grains are needed to fertilize \(10\) ovules?
The number of pollen grains needed to fertilize \(10\) ovules is:
2. In which part of the flower germination of pollen grains takes place?
The part where flower germination of pollen grains take place is:
3. Name two organisms which reproduce through budding.
Organisms which reproduce through budding:
4. Mention the function of endosperm.
The function of endosperm is:
5. Name the hormone responsible for the vigorous contractions of the uterine muscles.
The hormone responsible for the vigorous contractions of the uterine muscles is:
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