With reference to the scientific progress of ancient India which of the statements given below are correct?

Q. With reference to the scientific progress of ancient India which of the statements given below are correct?

1. Different kinds of specialized surgical instruments were in common use by

1stcentury AD.

2. Transplant of internal organs in the human body had begun by the beginning of 3rdcentury AD.

3. The concept of sine of an angle was known in 5thcentury AD.

4. The concept of cyclic quadrilateral was known in 7thcentury AD.

Select the correct answer using the codes given below

(a) 1 and 2 only

(b) 3 and 4 only

(c) 1, 3 and 4 only

(d) 1, 2,3 and 4

Ans: (c) 1, 3 and 4 only

We will be happy to hear your thoughts

Leave a reply

Gkseries.com
Logo
Register New Account