Dear Students, At SSC ADDA, we are providing 15 important SCIENCE QUESTIONS based on previous year. SSC CGL Pre 2017 Exam is scheduled tentatively in the month of AUGUST 2017. SSC repeats many previous years questions. Every day, we provide quizzes on all the topics of General Studies.
Q1. Which among the following bears smallest living cell?
(a) Bacterium
(b) Mollusc plasma
(c) Virus
(d) Yeast
Q2. The source of oxygen generated during photosynthesis is:
(a) water
(b) carbon dioxide
(c) chlorophyll
(d) mesophyll cells
Q3. The metal present in insulin is
(a) Copper
(b) Iron
(c) Zinc
(d) Magnesium
Q4. Which of the following is a rich source of Vitamin B-12?
(a) Cashew nut
(b) Milk
(c) Apple
(d) Watermelon
Q5. The Vitamin which helps in clotting of blood is:
(a) A
(b) D
(c) B
(d) K
Q6. Alpha particle is the nucleus of an atom of
(a) Lithium
(b) Hydrogen
(c) Helium
(d) Oxygen
Q7. In a human body, the longest bone is in the
(a) vertebral column
(b) thigh
(c) rib cage
(d) arm
Q8. Which of the following food crops has the maximum content of proteins?
(a) Cassava
(b) Soybean
(c) Wheat
(d) Maize
Q9. Which organ of the body never rests?
(a) Eyes
(b) Pancreas
(c) Liver
(d) Heart
Q10. Father of Zoology.
(a) Theophrastus
(b) Aristotle
(c) PV Narasimha Rao
(d) None of these
Q11. Typhoid fever is caused by-
(a) virus
(b) bacteria
(c) fungus
(d) allergy
Q12. Who discovered sex hormones?
(a) Dresser
(b) Eugen Steinach
(c) Edward Calvin
(d) Samuel Cohen
Q13. The element which is the most abundant in the human body is:
(a) Oxygen
(b) Carbon
(c) Iron
(d) Nitrogen
Q14. Which of the following food items is rich in iron?
(a) Rice
(b) Apple
(c) Pulses
(d) Orange
Q15. What is a Sponge?
(a) A fungus
(b) A fossil
(c) A plant
(d) An animal
