Biology MCQs

Biology MCQs by CSSMCQs
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
What is considered as good sources of iodine?
A. Eggs and meat
B. Sea foods
C. Fresh vegetables and fruits
D. Seeds
Which germinal layer develops in digestive system :
A. Ectoderm
B. Mesoderm
C. Epidermis
D. Endoderm
Smaller the animal :
A. More the rate of respiration
B. Less the rate of respiration
C. Rate of respiration has nothing to do with size of animal
D. None of these
An individual has an additional sex chromosome which syndrome does it refers to :
A. Down’s syndrome
B. Turner syndrome
C. Jacobs syndrome