Which of the following is not paired?
1. Testes
2. Seminal vesicle
3. Prostate
4. Bulbourethral glands
Subtopic:  Menstrual Cycle |
 83%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

Regarding FSH [follicle stimulating hormone]:
I: In females, FSH initiates follicular growth.
II: In males, FSH induces Sertoli cells to secrete certain factors.
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I and II are incorrect
Subtopic:  Male Reproductive System | Menstrual Cycle |
 89%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

What is the scientific term for the monthly shedding of the endometrial lining?
1. Ovulation 2. Menstruation
3. Implantation 4. Parturition
Subtopic:  Menstrual Cycle |
 95%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

The menstrual cycle is controlled by ___ from the hypothalamus, ___ and ___ from the anterior pituitary, and ___ and ___ from the ovaries.
1. GnRH, FSH, LH, estrogen, progesterone
2. CRH, ACTH, TSH, insulin, cortisol
3. TRH, FSH, LH, testosterone, inhibin
4. GnRH, prolactin, oxytocin, relaxin, hCG
Subtopic:  Menstrual Cycle |
 96%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

During the menstrual cycle, the functional significance of the innermost uterine wall is reflected by the fact that this layer:
1. Undergoes cyclic proliferation, secretion, and shedding under ovarian hormone influence
2. Provides structural support to the uterus and contracts during childbirth
3. Consists mainly of smooth muscle fibres arranged in longitudinal layers
4. Remains unchanged throughout the cycle to maintain uterine shape 
Subtopic:  Menstrual Cycle |
 89%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

A biology student after studying about the different levels of hormones during the menstrual
cycle was comparing 2 subjects (Patients). A table was created after looking at the levels of
hormones A and B for Subject 1 and 2. Read the information in the table and answer the
question

HORMONE A HORMONE B
Subject 1 Shows a peak on the 14th Day of the menstrual cycle Falls down during the luteal phase
Subject 2 Shows a peak on the 14th Day of the menstrual cycle The level is maintained high in the luteal phase

Which structure in the ovary will remain functional in subject 2?
1. Corpus Luteum
2. Tertiary follicle
3. Graafian follicle
4. Primary follicle

Subtopic:  Menstrual Cycle |
 85%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

Given below are two statements:
Statement I: Degeneration of corpus luteum in the absence of fertilization is the cause for disintegration of endometrium.
Statement II: Cyclic menstruation indicates normal reproductive phase in human females and extends between menarche and menopause.
In the light of the above statements, choose the correct answer from the options given below:
1. Both Statement I and Statement II are True.
2. Both Statement I and Statement II are False.
3. Statement I is True but Statement II is False.
4. Statement I is False but Statement II is True.
Subtopic:  Menstrual Cycle: Luteal Phase | Menstrual Cycle |
 88%
Level 1: 80%+
NEET - 2024
Hints

Assertion(A): A pregnant woman cannot concieve again during pregnancy.
Reason(R): Corpus luteum secretes high level of progesterone and estrogen during pregnancy which inhibits the secretion of gonadotropins and thereby prevent ovulation.
 
1. Both (A) and (R) are true and (R) is the correct explanation of (A).
2. Both (A) and (R) are true but (R) is not the correct explanation of (A).
3. (A) is true but (R) is false.
4. Both (A) and (R) are false.
Subtopic:  Introduction to Menstrual Cycle: 2 | Menstrual Cycle: Pre Ovulatory Phase | Menstrual Cycle: Luteal Phase | Menstrual Cycle |
 85%
Level 1: 80%+
Hints

The structure that forms from the remnants of the follicle following ovulation is called as: 
1. Corpus luteum
2. Graafian follicle
3. Zona pellucida
4. Antrum
Subtopic:  Menstrual Cycle |
 83%
Level 1: 80%+
Please attempt this question first.
Hints
Please attempt this question first.

advertisementadvertisement

Changes in the ovary and the uterus, during the menstrual cycle, are induced by the changes in the levels of secretion of:

1. Ovarian hormones 2. Pituitary hormones
3. Both 4. None

Subtopic:  Menstrual Cycle |
 84%
Level 1: 80%+
Hints