Where ozone layer lies from the earth surface?
A. 10 to 20 km
B. 20 to 30 km
C. 30 to 40 km
D. 40 to 50 km
Here, you will find all Biology MCQs with their Answers. These MCQs of Bio would help you gain higher marks in entry tests of FPSC, PPSC, KPPSC, SPSC, NTS, PTS, OTS, CTS, MDCAT, ECAT, ETEA, NUMS and all other entry tests preparation. These MCQs will help you get better marks in every kind of job or university admission tests. Our focus will be on the fundamental level of the Biology course. However, advance level of Bio main branches Zoology and Botany MCQs will also be shared with their correct answers. For other subject’s MCQs Click HERE
A. 10 to 20 km
B. 20 to 30 km
D. 40 to 50 km
A. Calcium Oxalate
B. Potassium Sulphate
D. Iron Sulphate
a. Anthropology
b. Oology
d. Dendrology » Read More…
A. To control blood pressure
B. To control body temperature
D. To remove stone » Read More…
A. Vitamin B1
B. Vitamin B2
C. Vitamin D