Everyday Science MCQs Part 2

everyday science for all test
11. Human blood contains _____ percentage of plasma.?
A. 35%
B. 40%
C. 50%
D. 65%

12. How many bones are there in a newly born infant.?
A. 206
B. 230
C. 280
D. 300

13. A Person having which of the following blood group can recive blood of any group.?
A. A
b. AB
C. B
D. O

14. The union of a sperm and an egg is called.?
A. Reduction
B. Meiosis
C. Fertilization
D. Germination

15. How many main blood group do we have.?
A. 3
B. 4
C. 5
D. 6

16. What is the normal systolic blood pressure in an average human being.?
A. 120-140 mmhg
B. 75-90 mmhg
C. 80-150 mmhg
D. None of these

17. When water boils, its temperature
A. Begins to increase
B. Begins to decrease
C. Remains constant
D. Fluctuates around a value

18. The study of insects is called what.?
A. Taxonomy
B. Entomology
C. Hematology
D. Anomy

19. The science of genes, heredity, and the variation of organisms.?
A. Taxonomy
B. Genetics
C. Hematology
D. Archaeology

20. Which of the following is the sweetest natural sugar.?
A. Glucose
B. Fructose
C. Lactose
D. Sucrose