Advertisements
Advertisements
Question
Give a significant point of difference between the oestrous and menstrual cycles.
Advertisements
Solution
The oestrous cycle takes place in Non-primate females (which occurs during the Breeding season). Menstrual cycle takes place in primates, which occurs monthly.
APPEARS IN
RELATED QUESTIONS
‘A proper understanding of the menstrual cycle can help immensely in family planning.’ Do you agree with the statement? Provide reasons for your answer.
Follicle stimulating hormone : Development of oocyte : : Luteinizing hormone : ____________
The following is the illustration of the sequence of ovarian events (a-i) in a human female.
Explain the changes that occur in the uterus simultaneously in anticipation.
Menstruation begins due to ______.
Secretion of progesterone by corpus luteum is initiated by ______.
A human female reaches menopause aroung the age of ______.
At which stage of the menstrual cycle, both LH and FSH are high?
What role does pituitary gonadotropins play during follicular and ovulatory phases of menstrual cycle? Explain the shifts in steroidal secretions.
The graph given below shows the number of primordial follicles per ovary in women at different ages. Study the graph and answer the questions that follow.
- What is the average age of the women at the onset of menopause?
- At what age are maximum primordial follicles present in the ovary, according to the given graph?
Longest phase of menstrual cycle is ______.
