Which of the following has maximum global biodiversity?
1. Angiosperms
2. Algae
3. Lichens
4. Mosses

Which is the National Aquatic Animal of India?
1 River dolphin
2. Sea-horse
3. Blue whale
4. Gangetic shark

Which of the following represent maximum number of species among global biodiversity ?

1. Algae

2. Lichens

3. Fungi

4. Mosses and ferns

The highest number of species in the world is represented by

1. fungi

2. algae

3. mosses

4. lichens

Which one of the following have the highest number of species in nature?

1. Insects                     

2. Birds

3. Angiosperms             

4. Fungi

The table below gives the populations (in thousands) of ten species (A-J) in four areas (a-d) consisting of the number of habitats given within brackets against each. Study the table and answer the question which follows:

Which area out of a to d shows maximum species diversity?
1. b
2. c
3. d
4. a

India is one of the twelve megadiversity countries with ______ of genetic resources of the world.

1. 12.1%

2. 18.1%

3. 38.1%

4. 8.1%

Which of the following statements is not true?

1. The biodiversity decreases with increasing altitude.

2. The biodiversity decreases with increasing pollution.

3. The fishes show greatest biodiversity among vertebrates.

4. The biodiversity of bryophytes is greater than that of angiosperms.

Refer the following figure represent global biodiversity. Identify A-E and choose the correct option.

Given below are pie diagrams A, B and C related to proportionate number of species of major taxa of invertebrates, vertebrates and plants respectively. Critically study and fill in the blanks I, II, III and IV:

(1) I - Molluscs, II - Amphibians, III - Fungi, IV - Angiosperms

(2) I - Molluscs, II - Amphibians, III - Angiosperms, IV - Fungi

(3) I - Hexapoda, II - Amphibians, III - Fungi, IV - Angiosperms

(4) I - Turtles, II - Amphibians, III - Fungi, IV - Angiosperms