HARD
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Vasa efferentia connects vas deferens to seminal vesicles.
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Important Questions on Human Reproduction
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Draw a labelled sketch of male reproductive system and write one main function of the following part:
- Leydig cells
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Study the following table
| Glands | Location | Function | |
| A | Bartholin glands | Sides of vaginal opening | Lubricate vaginal passage |
| B | Skene's glands | Beneath the urinary bladder | Lubricate vaginal passage |
| C | Prostate gland | Around prostatic urethra | Activate sperms and provide nutrition for them |
| D | Cowpers glands | Above the prostate gland | Neutralises the urethra |
Among the above, identify incorrect combination.
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| Column–I | Column–II | ||
| a. | Mons pubis | (i) | Embryo formation |
| b. | Antrum | (ii) | Sperm |
| c. | Trophectoderm | (iii) | Female external genitalia |
| d. | Nebenkern | (iv) | Graafian follicle |
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Match the following columns and select the correct option.
| Column-I | Column-II | ||
| (a) | Placenta | (i) | Androgens |
| (b) | Zona pellucida | (ii) | Human Chorionic Gonadotropin (hCG) |
| (c) | Bulbourethral glands | (iii) | Layer of the ovum |
| (d) | Leydig cells | (iv) | Lubrication of the Penis |
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Draw a labelled sketch of male reproductive system and write one main function of the following part:
- Sertoli cells
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Identify the cell labelled ‘A’ in the T.S. of the testis:
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HARD
. From the third month of pregnancy, the embryo is called _____
