511. The beta particles are fast-moving:
A. Portons
B. Electrons
C. Neutrons
D. None of these
512. One of the following countries produces maximum energy from atomic reactors:
A. France
B. USA
C. UK
D. None of these
513. The unit to measure the quantity of Ozone in the atmosphere is:
A. Dobson
B. Dalton
C. Coulomb
D. None of these
514. The severity of the 2005 Earthquake in Pakistan on the Richter scale was:
A. 6.9
B. 7.6
C. 7.1
D. None of these
515. Geiger-Muller counter is used to detect:
A. Protons
B. Neutrons
C. Photons
D. None of these
516. Hepatitis B is the disease of which part of the body?
(A) Kidney
B) Liver
(C) Brain
(D) None of the above
517. Tuberculosis is which of the following types of infection?
(A) Virus
(B) Protozoa
(C) Water Borne
D) Bacterial
518. Carrot is a good source of which of the following Vitamins?
A) Vitamin A
(B) Vitamin B
(C) Vitamin C
(D) Vitamin D
519. Mango is a good source of which of the following Vitamins?
(A) Vitamin E
(B) Vitamin K
(C) Vitamin C
D) Vitamin A
520. Eggs are a source of which of the following Vitamins?
(A) Vitamin B
B) Vitamin A
(C) Vitamin C
(D) Vitamin K