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General Science study material for SSC CGL, General Science study material for IAS, free study.

Welcome to our blog Gain Knowledge by Rj. Todays our topic is General Science  if you want to learn science quiz then read till the end. IF YOU NOT COMFORTABLE IN ENGLISH THEN GOTO THE TRANSLATOR AND SELECT YOUR OWN LANGUAGE.  
for upsc, vyapam, railway and other competitive exams



Lets started our todays topic General Science 


Q1. What is the life span of RBC?
a. 120
b. 125
c.110
d. 115

ans;- a

Q2. The number of ribs in human body is ..........?
a. 22
b. 25
c. 24
d. 23

ans:- c

Q3. Which is the smallest flightless bird?
a. Kiwi
b. Rhea
c. Ostrich
d. Penguin

ans:- a

Q4. Which is the vertebrate that has two chambered heart?
a. Snake
b. Fish
c. Crocodile
d. Blue whale

ans:- b

Q5. Which animal never drinks water in as entire life?
a. Rat
b. Kangaroo rat 
c. Kangaroo
d. None of these

ans:- b

Q6. Which of the following is the master gland?
a. Thymus gland
b. Pituitary
c. Pancreas
d. Pineal

ans:- b

Q7. What is the normal value of bllod sugar in the body?
a. 80 to 120 mg
b. 60 to 120 mg
c. 70 to 120 mg
d. 90 to 120 mg

ans:- a

Q8. Which is the largest blood vessel in the body?
a. Vein
b. Artery
c. Alveoli
d. Aorta

ans:- d

Q9. Who had performed the world's first heart transplant ?
a. Christian Bernard
b. Dr. Venugolpal
c. William Harvey
d. None of these

ans:- a

Q10. Which of the following is not an allatrope of carbon ?
a. Glass
b. Diamond
c. Graphite
d. All of these

ans:- a

Q11. What is the span of WBC ?
a. 2-15 days
b. 4-15 days 
c. 3-15 days
d. 5-20 days

ans- a

Q11. There are ............. numbers of muscle in human body.
a. 637
b. 640
c. 639
d. 638

ans:-c

Q12. Which is the largest cell?
a. Speen
b. Nerve cell
c. Skin
d. None of these

ans:- b

Q13. What is the physical phase of life called ?
a. Organelles
b. Protoplasm
c. Cytoplasm
d. None of these

ans:- b

Q14. Hormones are produced by 
a. Hypothalamus gland
b. Pituitary gland
c. Endocrine gland
d. None of these

ans:- c

Q15. Saurology is the study of ............ .
a. Cockroach
b. Snake
c. Lizards
d. Mosquitoes

ans:- c

    for attend our General Knowledge quiz click on the link
       https://gainknowledgebyrj.blogspot.com/2020/07/general-knowledge-quiz-2020-general.html
      

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                                                                    JAY HIND



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