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प्रश्न
Define the following term:
Hymen
उत्तर
The opening of the vagina in young females is partially closed by a thin membrane called the hymen (or virgin knot).
संबंधित प्रश्न
Describe the development of a fertilized ovum upto implantation.
In female, after how much time after fertilization, does the fertilized egg get implanted in the
uterine wall?
Mention the exact location of the following :
Corpus callosum
Give appropriate term of the following:
The process of fusion of ovum and sperm.
Name the Following
The structure formed after the release of ovum from the Graffian follicle.
All are internal genitalia in females. EXCEPT ______.
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
What is the signifacance of fertilisation?
What is the other name for fallopian tubes?
Female reproductive organs and associated functions are given below in column A and B. Fill the blank boxes.
| Column A | Column B |
| Ovaries | Ovulation |
| Oviduct | a |
| b | Pregnancy |
| Vagina | Birth |
Sketch and label - Graafian follicle.
