With reference to Neem tree, consider the following statements:

1. Neem oil can be used as a pesticide to control the proliferation of some species of insects and mites.
2. Neem seeds are used in the manufacture of biofuels and hospital detergents.
3. Neem oil has applications in pharmaceutical industry.

Which of the statements given above is/are correct?

1. 1 and 2 only
2. 3 only
3. 1 and 3 only
4. 1, 2 and 3

Explanation

Option (c) is correct

• Neem oil possesses insecticidal properties and can be used as a pesticide to manage the proliferation of certain insect and mite species. While neem seeds are utilised in various industries, including biofuel production, they are not commonly used in the manufacture of hospital detergents.
• Neem oil is highly valued in the pharmaceutical industry for its medicinal properties, being incorporated into products such as creams, lotions, and soaps to treat skin conditions like eczema, psoriasis, and acne.

Answer: (c) 1 and 3 only; Difficulty Level: Medium