Question

Given here is representation of global diversity of invertebrates. What groups of four portions (a- d) represent respectively?

• A. a- Crustaceans, b- Insects, c- Molluscs, d- Other animal groups
• B. a- Molluscs, b- Other animal groups, c- Crustaceana, d- Insects
• C. a- Insects, b- Molluscs, c- Crustaceana, d- Other animal groups
• D. a- Insects, b- Crustaceans, c- Other animal groups, d- Molluscs

Answer 1

The correct option is C a- Insects, b- Molluscs, c- Crustaceana, d- Other animal groups

A) Among animals, insects are the most species-rich taxonomic group, making up more than 70 percent of the total. That means, out of every 10 animals on this planet, 7 are insects.

B) Other animals occupy the second position.

C) Molluscs are third among the group of invertebrates.

D) Crustaceans are least in number.

So, the correct answer is 'a- Insects, b- Molluscs, c- Crustaceana, d- Other animal groups'.