CSIR NET Life Sciences December 2008 Paper (Part 3 of 14)

  1. Minimum daily variation in temperature will be observed at (IFAS, Jodhpur)

    1. Bangalore

    2. Shimla

    3. Coachin

    4. Nagpur

  2. Correct graphical representation for function x + sinx (x>0) (IFAS Answer 1)

  3. In equation sin2 x, value of x cannot be

    1. 0

    2. 1

    3. 1

    4. 2

  4. What would be effect of increasing humidity on rate of transpiration?

    1. Rate of transpiration will decrease

    2. Rate of tranpiration will increase

    3. Initially low then it will be high

    4. It will be unaffected

  5. Maximum evaporation in ocean will occur at

    1. Poles

    2. Equator

    3. Wetlands

    4. Evenly at all places

  6. Graphical representation for rate kinetics for enzyme catalysed reaction will be (Answer 3) Time (sec) 0 30 60 90 120 K (rate) 8.00 5.35 3.5 2.15 1.15

  7. Determinants for matrix

    1. 5

    2. 4

    3. 9

    4. 0

  8. Possible arrangement for character of word ‘MOTHER’ such that vowels remain together

    1. 120

    2. 140

    3. 240

    4. 280

  9. A racer completes 100m in very small time, another racer who runs 200m covers distance in time slightly greater than double of 100m race. Both achieve their maximum velocity at 50m, the correct graphical for above situation will be (Answer 2)

  10. If a rope is tied around the radius ‘R’ of earth if the rope has to be tied 1m above the ground then additional length of rope required would be

    1. R + 1

    2. R + 2

    3. 2

    4. R