General Surgery For NEET Ss 2020 Basic chapters

General Surgery preparation for NEET SS 2020

Q)The vessel fused by bipolar energy device can withstand upto how many times normal systolic pressure?
A) one time

B) two

C) three

D) four times

Ans - c

Q2 . Harmonic scalpel causes protein denaturation by

a) heat 

b) vibration

Q) The cells or cell components central to wound healing are:
A. B cells

B. T cells

C. Leukocytes

D. Macrophages