Write two major functions each of testis | Class 12 Biology Chapter Human Reproduction, Human Reproduction NCERT Solutions

Question: Write two major functions each of testis and ovary.

Answer:

Functions of the Testis:

(a) They produce male gametes called spermatozoa by the process of spermatogenesis.

(b) The leydig cells of the seminiferous tubules secrete the male sex hormone called testosterone. Testosterone aids the development of secondary sex characteristics in males.

Functions of the ovary:

(a) They produce female gametes called ova by the process of oogenesis.

(b) The growing Graffian follicles secrete the female sex hormone called estrogen. Estrogen aids the development of secondary sex characteristics in females.

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Comments

karan narayana
2021-01-09 05:55:28

thank you

sahid aktar
2019-10-10 20:25:47

tnk u so much

Adarsh
2019-08-11 19:08:52

Thanks

Sidhant
2018-07-26 08:46:38

Easy to understand....

Charu
2018-07-04 22:40:13

Mm...it's good thxx

Abhijeet kumar
2018-05-10 18:28:48

We can say as the third point they both act as protection.

Trendy
2018-02-19 19:06:37

Plz one more point

himanshu
2017-08-10 20:08:50

Please easy function write

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Welcome to the NCERT Solutions for Class 12 Biology - Chapter . This page offers a step-by-step solution to the specific question from Excercise 1 , Question 4: Write two major functions each of testis and ovary.....

Write two major functions each of testis | Class 12 Biology Chapter Human Reproduction, Human Reproduction NCERT Solutions

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