+91-8076753736 support@wiredfaculty.com

Sponsor Area

Human Reproduction

Question

Wired Faculty App

In case of pregnancy, the heartbeat of embryo starts at

4th week

7th week

6th week

5th week

Solution

D.

5th week

On the 5th week of pregnancy a large tube (premitive heart) starts to beat and pump blood in embryo.

Some More Questions From Human Reproduction Chapter

Ovulation takes place :

Which of the following shows hermaphroditism and self fertilization ?

The chromosone in primary spermatocyte are :

The male reproductive system is located in the body, in the :

Sertoli cells provide :

The middle piece of human sperm contains :

Seminiferous tubules open into vasa efferentia through :

Polar bodies are produced during the process :

In 28 days woman's menstrual cycle, ovulation occurs on :

Scrotum communicates with abdominal cavity through :

Mock Test Series

Mock Test Series

NCERT Sample Papers

Entrance Exams Preparation