MCQ
The period when menstrual cycle stops is:
- AMenarche
- BLuteal phase
- CMenopause
- DHeat period
✓
Answer
- Menopause
Explanation:
The reproductive cycle in the female primates is called menstrual cycle.
The first menstruation begins at puberty and is called as menarche.
In human females, menstruation is repeated at an interval of about 28/29 days, and the cycle of events starting from one menstruation till the next one is called as the menstrual cycle.
In human beings, menstrual cycle ceases around 50 years of age; that is termed as menopause.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Which of the following statement is incorrect about organic farming ?
Golden rice is :
An orthotropous ovule is one in which micropyle and chalaza are
Given below is a highly simplified representation of the human sex chromosomes from a karyotype.
→The genes $a$ and $b$ could be of
$A$ : Inability to conceive or produce children even after $2\; years$ of unprotected sexual cohabitation is called infertility.
$R$ : Infertility is synonym for sterility
→$R$ : Infertility is synonym for sterility
Parasites that are capable of living without a host are called:
Acrosomal reaction of the sperm occurs due to:
Mycorrhiza is a symbiotic association between
The regulatory genes are located
Formation of tropical forests needs mean annual temperature and mean annual precipitation as.