Sardar Krushinagar Dantiwada Agricultural Uiversity 2010 Other Bachelor's Degree of Renewable Eneregy & Enviornmental Engineering - exam paper

Multiple Choice Questions

(For Competitive Exam)

Renewable Eneregy & Enviornmental Engineering

1.      What function water does in photosynthesis?

1.      combine with CO2

2.      absorb light energy

3.      supply electrons in the light-dependent reactions

4.      transport H+ ions in the light-independent (dark) reactions

2.      The substance used in the tissue culture media for shoot induction in callus is

a.       ABA

b.      GA3

c.       IBA

d.      Kinetin

3.      Which of the following biome exhibits the greatest diversity in plant species?

a.       Grassland

b.      Deciduous forest

c.       Tundra

d.      Tropical rain forest

4.      Which of the given plant grows from stem cutting?

a.       Sweet potato

b.      Bryophyllum

c.       Hibiscus

d.      Carrots

5.      What is the kind of soil in which cotton is grown?

a.       Clayey soil

b.      Black soil

c.       Sandy soil

d.      Moist soil

6.      Which of the following plants seed are not called Dicot seed?

a.       Maize

b.      Grams

c.       Peas

d.      Beans

7.      In which of the following biome, agriculture is commonly practiced in a cut- burn-cultivate-abandon mode.

a.       Grassland

b.      Taiga

c.       Deciduous forest

d.      Tropical rain forest

8.      Which of the following is the seat of the origin of the lateral roots is

a.       Epidermis

b.      Cortex

c.       Endodermis

d.      Pericycle

9.      Which of the following biome can be recognized by its coniferous forests and relatively infertile acidic soil?

a.       Grassland

b.      Taiga

c.       Deciduous forest

d.      Tropical rain forest

10.  Name the longest bone of human body?

a.       Skull

b.      Limb bone

c.       Femur

d.      Backbone

11.  Which of the following microorganism causes Malaria Disease?

a.       Bacteria

b.      Virus

c.       Protozoa

d.      Fungi

12.  Which of the following is found in both prokaryotic and eukaryotic cells?

a.       Centriole

b.      Lysosome

c.       Peroxisome

d.      Ribosome

13.  How many bones are present in the facial region of human beings?

a.       10

b.      12

c.       5

d.      14

14.  What is the name of male reproductive cells?

a.       Sperms

b.      Ovaries

c.       Placenta

d.      Bile

15.  Name the cells which are responsible for rolling and unrolling of leaf lamina in grasses are

a.       Complementary cells

b.      Motor cells

c.       Passage cells

d.      Companion cells

16.  Which among the following contains hydrolytic enzymes associated with the intracellular digestion of macromolecules?

a.       Centriole

b.      Lysosome

c.       Peroxisome

d.      Ribosome

17.  The disease Beri Beri is caused due to deficiency of

a.       Vitamin A

b.      Vitamin B2

c.       Vitamin B6

d.      Vitamin B1

18.  Which one of these is not a nutrient?

a.       Proteins

b.      Water

c.       Fats

d.      Vitamins

19.  Which one of the following is not a kind of nerve?

a.       Sensory

b.      Motor

c.       Mixed

d.      Coordinative

20.  Which part of the brain connects to the spinal chord

a.       Cerebrum

b.      Medulla

c.       Cerebellum

d.      Skull