GENERAL SCIENCE TEST SERIES - 14

1. Vertebrate heart is
     a. neurogenic  b. myogenic c. hormonigenic  d. none

2. Purkinje fibers are found in
    a. brain  b.spinal chord c. heart  d. bone

3. Bundle of His is found in
    a. brain  b.spinal chord c. heart  d. bone

4. Pace maker initiates

    a. respiration  b. digestion c. heart beat d. excretion

5. The organ that controls the volume of blood in human beings is

     a. brain  b. spleen  c. spinal chord  d. skin

6.Detective satellite is

   a. Apsara  b. Kamini  c. cosmosome  d. Eniac

7. Swimming pool reactor is

    a. Apsara  b. Kamini  c. cosmosome  d. Eniac

8. Brightest star in the sky is

    a. Venus  b. sirius   c. Halley  d. pluto

9. Artificial leather is

    a. rexin   b. teflon   c. rayon  d. nylon

10. First political party in India to start its own website is

      a. Congress  b. CPI    c. CPM   d. BJP

11. Polymer of phenol and formaldehyde is

      a. rubber  b. bakelite  c. styrene  d.PVC

12. Rear view mirror used in vehicles is

      a. plane mirror  b. concave mirror  c. biconcave mirror d. convex mirror

13.Filament used in electric bulb is

     a.tin   b. aluminium  c.copper   d. tungsten

14. Accumulation of uric acid in joints causes

      a. goiter   b. Gout   c. Cushing's syndrome  d. Eryhtmia

15. Irregular heart beat is

      a. goiter   b. Gout   c. Cushing's syndrome  d. Eryhtmia

16. Uranium oxide is called

      a. Yellow cake  b. blue cake  c. brown cake  d. pink cake

17. Addum catalyst is

      a. Gold   b. silver  c. platinum  d. mercury

18. Research station at Antarctica is

      a. Mythri  b. Gangothri  c. Bharathi  d. all

19. Arctic research station is

      a. Mythri  b. Gangothri  c. Bharathi  d. all

20. Central Lac Research station is at

      a. Tumkur  b. Numkum  c. Hyderabad d. Bangalore

21. Country that leads in lac production is

      a. India  b. Burma  c. China  d. Srilanka

22. Hydrogenation of animal fats yields

      a. dalda   b. vanaspathy  c. margarin  d. both a & b

23. Hydrogenation of vegetable oil yields

      a. dalda   b. vanaspathy  c. margarin  d. both a & b

24. Mind map was invented by

      a. Napier  b. Sigmond Freud c. Tony Buzen  d. Koutilya

25. Gas used to fill electric bulb is

      a. nitrogen  b. carbon dioxide c. chlorine  d.argon