Which structure of protein gives information aboutnumber and sequence of amino acids in it_____.

1. 1. Primary structure
   2. Secondary structure
   3. Tertiary structure
   4. Quaternary structure

On average there are _____or more thylakoid per granum?

1. 1. 30
   2. 40
   3. 45
   4. 50

Which of the following impart a red colour to Rose petals?

1. 1. Chromoplast
   2. Chloroplast
   3. Chlorophyll
   4. Leucoplast

Who coined the term CELL?

1. 1. Schwann
   2. Robert Hook
   3. Both a and b
   4. Schleiden

Kangaroo rat most probably would be found in_____.

1. 1. Desert
   2. Tropical rain forest
   3. Tundra
   4. Grass land

Body is eel like in_____.

1. 1. Chondrichthyes
   2. Cyclostomata
   3. Osteichthyes
   4. All of these

Which is a parasitic plant?

1. 1. cuscuta
   2. rose
   3. ferns
   4. mosses

The phylum chrordata comprise about how many species?

1. 1. 25000
   2. 100000
   3. 50000
   4. 10,00,000

Which of the following fishes contained lungs?

1. 1. Dipnoi
   2. Lamprey
   3. Perch
   4. Plaice

NADPH2 provides_____.

1. 1. chemical energy
   2. assimilatory power
   3. energized electrons
   4. All of these