Home
Class 12
BIOLOGY
Go through the following statements (i...

Go through the following statements
(i) Androgens are produced by the interstitial cells
(ii) Sertoli cells give rise to germ cells
(iii). Secretions of male accessory glands constitute the seminal plasma which is rich in fructose, calcium and certain enzymes
(iv) The presence or absence of hymen is a very reliable indicator of virginity.
Which of these are correct?

A

`i` & iii

B

iii & iv

C

`i`, iii & iv

D

all are correct

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • HUMAN HEALTH AND DISEASE

    TRUEMAN BIOLOGY|Exercise MULTIPLE CHOICE QUESTIONS|213 Videos
  • KINGDOM MONERA - KINGDOM OF PROKARYOTES

    TRUEMAN BIOLOGY|Exercise Multiple choice question|150 Videos

Similar Questions

Explore conceptually related problems

A : The secretions of male accessory glands constitute the seminal plasma which is rich in fructose calcium and certain enzymes. R : Fructose serves as a source of energy for the sperms

Read the following statements and find out the incorrect statements (a) Androgens are produced by Sertoli cells (b) Spermatozoa get nutrition from Sertoli cells (c ) Leyding cells are found in ovary (d) Leyding cells synthesise androgens (e) Oogenesis takes place in corpus luteum (f) Menstrual cycle ceases during pregnancy (g) Presence or absence of hymen is not a reliable indictor of virginity of sexual experience

Which among the following is not the function of testes at puberty? (i) Formation of germ cells (ii) Secretion of testosterone (iii) Development of placenta (iv) Secretion of estrogen

Which among the following is not the function of testes at puberty? (i) Formation of germ cells (ii) Secretion of testosterone (iii) Development of placenta (iv) Secretion of estrogen

Which of the following statements are incorrect about chylomicrons? (i) Chylomicrosn are produced in the epthelial cells of small intestine. (ii) It contains trigycerides, chloesterol and phospholipids. (iii) They are protein coated small vesicles. (iv) Chylomicrons are released from the epithelial cell into lacteals/

Go through the following statements:- (i). Primary spermatocytes undergo mitotic divisions to produce secondary spermatocytes (ii). Sperms released from the seminiferous tubules are fuly mature and motile (iii) The head of sperm possesses may mitochondria which produce energy for the movement of tail (iv) The human male ejaculates about 20-30 million sperms during a cuitus which of these are correct?

Go through the following statements (i) The cambium is generally more acitve on the inner side than on the outer. (ii) The autunn wood is darker and has a higher density than spring wood. (iii) In stem, the secondary xylem shows distinction into protoxylem and metxylem and occurs in the from of patches. (iv) The tracheids and vessels of the sapwood get plugged by the ingrowth of the adjacent parenchyma cells into thier cavities called tyloses. Which of theses are correct ?

Go through the following statements (i) Phloem parenchya is absent in most of the monocot (ii) Phloem fibres store food material and other substance like resins, latex and mucilage (iii) Phloem fibre are generally absent in the primary phloem but are found in the secndary phloem (iv) Gymnosperms lack sieve tubes and albuminous cells. Which of these are correct ?

TRUEMAN BIOLOGY-HUMAN REPRODUCTION-Multiple Choice Questions
  1. Which of the following hormones is not secreted by human placenta?

    Text Solution

    |

  2. In humans, the first polar body formed during oogenesis has (i) 46 c...

    Text Solution

    |

  3. Go through the following statements (i) Androgens are produced by th...

    Text Solution

    |

  4. Go through the following statements:- (i). Primary spermatocytes und...

    Text Solution

    |

  5. Go through the following statements (i) Mammary glands are modified ...

    Text Solution

    |

  6. Go through the following statement:- (i) In both pre-pubertal and po...

    Text Solution

    |

  7. Go through the following statements (i) HCG from placenta stimulates...

    Text Solution

    |

  8. Both corpus lutea and macula lutea are

    Text Solution

    |

  9. The phase of menstrual cycle in humans that lasts for 7-8 days, is

    Text Solution

    |

  10. Which one of the following statements with regard to embryonic develop...

    Text Solution

    |

  11. Assertion:Holoblastic cleavage with almost equal sized blastomeres is ...

    Text Solution

    |

  12. Which one of the following events is correctly matched with the time p...

    Text Solution

    |

  13. Which of the following has the longest gestation period:-

    Text Solution

    |

  14. Go through the following diagram carefully which of the following opti...

    Text Solution

    |

  15. Secretion of GnRH would lead to

    Text Solution

    |

  16. Fid the odd one out

    Text Solution

    |

  17. Assertion: If scrotal sacs removed, testosterone is still found in the...

    Text Solution

    |

  18. The entry of additional sperms into the ovum is prevented because of:-

    Text Solution

    |

  19. Ovulation in the human female normally takes place during the menstrua...

    Text Solution

    |

  20. Which part of ovary in mammals acts as an endocrine gland after ovulat...

    Text Solution

    |