NDA2016General AbilityGeneral ScienceActual
Consider the following statements: 1. All Echinoderms are not marine. 2. Sponges are exclusively marine. 3. Insects are found in all kinds of habitats. 4. Many primates are arboreal. Which of the statements given above is/are correct?
Options
- A1, 3 and 4 only
- B3 and 4 only
- C2 and 4 only
- D3 only
Correct answer
B. 3 and 4 only
Step-by-step solution
Insects are the most diverse group of animals and are found in all types of environment. Primates evolved from their ancestors by adapting to arboreal life. Primates are thought to have developed several of their traits and habits initially while living in trees.