NEET · Biology · STD 12 - 2. human reproduction
The first menstruation is called what?
- A Menopause
- B Menarche
- C Diapause
- D Ovulation
Answer & Solution
Correct Answer
(B) Menarche
Step-by-step Solution
Detailed explanation
The first menstruation begins at puberty and is called menarche.
- Ovulation is the process that deals with the release of secondary oocyte from the mature Graafian follicle.
- In human beings, menstrual cycles ceases around 50 years of age; that is termed as menopause.
- Diapause is a state of dormancy or developmental arrest in an organism.
- Ovulation is the process that deals with the release of secondary oocyte from the mature Graafian follicle.
- In human beings, menstrual cycles ceases around 50 years of age; that is termed as menopause.
- Diapause is a state of dormancy or developmental arrest in an organism.
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