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Q. No.Subtopic: Mammary Gland & Lactation |
90%
Level 1: 80%+
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Subtopic: Mammary Gland & Lactation |
57%
Level 3: 35%-60%
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Mammary glands are not
| 1. | Paired structure |
| 2. | Having glandular tissue |
| 3. | Having defined amount of fat |
| 4. | Characteristic of all female mammals |
Subtopic: Mammary Gland & Lactation |
70%
Level 2: 60%+
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The glandular tissue of each breast is divided into
| 1. | 10-12 mammary lobes | 2. | 15-20 mammary lobes |
| 3. | 23-25 mammary lobes | 4. | 25-30 mammary lobes |
Subtopic: Mammary Gland & Lactation |
88%
Level 1: 80%+
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Subtopic: Mammary Gland & Lactation |
54%
Level 3: 35%-60%
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Which of the following sequences is correct?
(1) Lobes- Mammary Duct- Ampulla- Lactiferous Duct
(2) Alveoli- tubules-Lactiferous Duct-Mammary Ducts
(3) Mammary Ducts- Lactiferous Ducts- Ampulla- Nipple
(4) Mammary lobes- lactiferous Duct- Mammary duct- Nipple
Subtopic: Mammary Gland & Lactation |
72%
Level 2: 60%+
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Which of the following does not has 46 chromosomes?
| 1. | Spermatogonia | 2. | Primary Spermatocyte |
| 3. | Spermatozoa | 4. | Sertoli cells |
Subtopic: Spermiogenesis/Sperm Structure/Hormonal Regulation |
80%
Level 1: 80%+
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Which of the following has 23 chromosomes?
(1) Secondary spermatocyte
(2) Primary spermatocyte
(3) Spermatogonia
(4) Sertoli cells
Subtopic: Spermiogenesis/Sperm Structure/Hormonal Regulation |
85%
Level 1: 80%+
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Spermiation is
| 1. | Release of sperms from seminiferous tubules |
| 2. | Release of secondary spermatocyte from seminiferous tubules |
| 3. | Release of spermatids from seminiferous tubules |
| 4. | Release of spermatogenic from seminiferous tubules |
Subtopic: Spermiogenesis/Sperm Structure/Hormonal Regulation |
84%
Level 1: 80%+
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The level of which hormone gets increased first and stimulate spermatogenesis at puberty?
| 1. | GnRH | 2. | Testosterone |
| 3. | Androgen | 4. | LG |
Subtopic: Seminiferous Tubules & Spermatogenesis |
71%
Level 2: 60%+
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