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The hormones represented by A and B in the given figure will be:

1. LH and FSH
2. FSH and LH
3. LH and LH
4. FSH and FSH

Subtopic:  Spermiogenesis/Sperm Structure/Hormonal Regulation |
 87%
Level 1: 80%+
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Consider the two statements:
I: During pregnancy, there is no menstruation.
II: Corpus luteum degenerates early in the event of fertilization
1. Both I and II are correct and II explains I
2. Both I and II are correct but II does not explain I
3. I is correct but II is incorrect
4. I is incorrect but II is correct
Subtopic:  Menstrual Cycle: Luteal Phase |
 78%
Level 2: 60%+
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Consider the given two statements:
I: The presence or absence of hymen is not a reliable indicator of virginity or sexual experience.
II: It is a membrane that often covers the opening of vagina partially.
1. Both I and II are correct and II explains I
2. Both I and II are correct and II does not explain I
3. I is correct and II is incorrect
4. Both I and II are incorrect
Subtopic:  Female External Genitalia |
 66%
Level 2: 60%+
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Leydig cells in the testes:
I: synthesise and secrete testicular hormones called androgens
II: are located in regions outside the seminiferous tubules
 
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 | Basic Anatomy of Testis | Seminiferous Tubules & Spermatogenesis |
 86%
Level 1: 80%+
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Which steroidal hormone is mainly responsible for the development and maintenance of female secondary sexual characteristics?
1. estrogen
2. progesterone
3. adrenal androgen
4. gonadotropin
Subtopic:  Female Reproductive System-1 | Female Reproductive System-2 |
 78%
Level 2: 60%+
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What is the structure labelled as A in the figure called?
1. theca interna 2. theca externa
3. antrum 4. zona pellucida
Subtopic:  Female Reproductive System-1 | Female Reproductive System-2 |
 81%
Level 1: 80%+
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Normally, the site of fertilization in humans is:
1. Ampulla of oviduct
2. Isthmus of oviduct
3. Cervical canal
4. Fundus of uterus
Subtopic:  Female Reproductive System-1 | Female Reproductive System-2 |
 91%
Level 1: 80%+
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The Graafian follicle ruptures to release:
1. the secondary oocyte arrested at Meiosis I from the ovary into the abdominal cavity.
2. the primary oocyte arrested at Meiosis I from the ovary into the uterine cavity.
3. the secondary oocyte arrested at Meiosis II from the ovary into the abdominal cavity.
4. the primary oocyte arrested at Meiosis II from the ovary into the uterine cavity.
Subtopic:  Female Reproductive System-1 | Female Reproductive System-2 |
 59%
Level 3: 35%-60%
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Implantation is the event that leads to the establishment of pregnancy. What structure gets implanted on the endometrium?
1. Morula
2. Blastocyst
3. Gastrula
4. Teratoma
Subtopic:  Female Reproductive System-1 | Female Reproductive System-2 |
 90%
Level 1: 80%+
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Identify the correct match for A, B, C and D in the given figure:
A B C D
1. 46 46 23 Second
2. 46 23 23 Secondary
3. 46 23 23 Second
4. 23 23 46 Secondary
Subtopic:  Seminiferous Tubules & Spermatogenesis | oogenesis |
 72%
Level 2: 60%+
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