Question

List two functions performed by testis in human beings

Answer 1

Explanation:

Two functions performed by testis is human beings are ;

Firstly ,

What is testis?

Testis is male reproductive organ....!

Functions

1. To produce sperm ( In seminiferous tubules)

2. To produce harmone (testosterone)

Answer 2

Hey there ! ☺

Let me clearly define u what's testis

Testis is Male reproductive organ that's formed by the Medulla of the Embryonic Gonad ( I have attached a picture where   i have   made a  flowchart for  proper  concepts for preparation of  Board exam and NEET  )☺

Though it's formed in the abdominal region in initial stage but This is Indeed Fallen into the scrotum of that male child in  7th month of pregnancy

Points important for NEET and AIIMS :-

Sometimes , testis doesn't descend into the scrotum this stage  is called cryptorchidism  but by surgery it can be treated which is called Orchiopexy

U would get wonder to know tht Testes of bull are  removed as they hve i high Androgen and DHT  

P.S - Above were written For your knowledges  , but when it's Asked in exam write following Lines only ☺

Testes  have following functions -

→ in the interstitial space it has  Leydig cells which secrete Androgen that stimulate the formation of sperms

→ It has Primordial germ cells ( PGC) On the wall of the seminiferous tubules which secrete Haploid gamete called spermatozoa ( AKA - Sperms ) Which  head part Get embedded on the Sertoli cells for the

nutrition  

Which is  finally secreted out in ejaculation

Hope this will Really give idea of writing board paper ! ☺☺