Dear Students,Science is an important portion in GENERAL STUDIES of SSC CGL and CPO so we provide 15 Questions of SCIENCE every day .We have provided all SCIENCE QUIZZES.
1. Edward Jenner is associated with
(a) Cholera
(b) Typhoid
(c) Small Pox
(d) Paralysis
(a) Eyes
(b) Pancreas
(c) Liver
(d) Heart
Q3. Which one of the following is not a digestive enzyme?
(a) Pepsin
(b) Renin
(c) Insulin
(d) Amylopsin
Q4. Which of the following is most important for growth of children upto the age of 14?
(a) Proteins
(b) Vitamins
(c) Fats
(d) Milk
Q5. Hay fever is a sign of
(a) malnutrition
(b) allergy
(c) old age
(d) over work
Q6. Human kidney disorder is caused by the pollution of-
(a) Cadmium
(b) Iron
(c) Cobalt
(d) Carbon
Q7. Who among the following analysed DNA for the first time?
(a) Arthur Cornberg
(b) HargobindKhurana
(c) M. W. Nirenberg
(d) Watson and Krick
Q8. Which among the following living being has respiratory organ but does not have brain?
(a) crab
(b) starfish
(c) blood succor
(d) silverfish
Q9. The Vitamin which helps in clotting of blood is:
(a) A
(b) D
(c) B
(d) K
Q10. ‘Darwin finches’ refer to a group of :
(a) Fishes
(b) Lizards
(c) Birds
(d) Amphibians
Q11. What is the number of chromosomes in a normal human body cell?
(a) 43
(b) 44
(c) 45
(d) 46
Q12. Process of digestion is helped by
(a) Enzyme
(b) Hormone
(c) Mineral
(d) Vitamin
Q13. Excretory products of mammalian embryo are eliminated out by
(a) Placenta
(b) Amniotic fluid
(c) Allantois
(d) Ureter
Q14. What part of the eye gets inflamed and becomes pink when dust gets into?
(a) Cornea
(b) Choroid
(c) Conjunctiva
(d) Sclerotic
Q15. The largest cell in the human body is :
(a) Nerve cell
(b) Muscle cell
(c) Liver cell
(d) Kidney cell
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