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प्रश्न
Give Reasons
Most often only one embryo is formed at a time although there are two ovaries in women. Explain.
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उत्तर
One ovum under the influence of hormones is released alternatively every month.
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संबंधित प्रश्न
Fill in the blank:
Development of baby (foetus) takes place inside __________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
The cilia lining the oviduct funnel, push the released ovum into the uterus.
Write the functions of ovary
Observe the diagram and answer the following questions.
- Label the indicated parts 1, 2 and 3 in the diagram.
- Where the fertilization of ovum occurs?
- Where does the embryo get implanted after fertilization?
After fertilization the ovary develops into ______.
______ pollen mother cells should undergo meiotic division to produce 64 pollen grains.
Identify the layer that makes up the corona radiate.
How many lobes are generally present in each mammary gland?
Tubectomy is carried out by blocking the ______
What changes are observed in the uterus subsequent to the implantation of a young embryo?
