Detailed Explanation:

Answer: Option 2 — 2 and 3 Only

This question tests knowledge about palm oil's origin, industrial applications, and use as biofuel. Statement 1 is incorrect as the oil palm tree is native to West Africa, not Southeast Asia, though major production now occurs in Indonesia and Malaysia. Statements 2 and 3 are correct regarding palm oil's use in cosmetics and biodiesel production.

❌ Statement 1 – Incorrect: The oil palm tree (Elaeis guineensis) is native to West Africa, not Southeast Asia. However, it was introduced to Southeast Asia in the 19th century, and today Indonesia and Malaysia account for about 85% of global palm oil production.

✅ Statement 2 – Correct: Palm oil and its derivatives are extensively used in cosmetic industries for manufacturing lipsticks, perfumes, soaps, and lotions due to their moisturizing properties and texture-enhancing qualities.

✅ Statement 3 – Correct: Palm oil is a major feedstock for biodiesel production. Countries like Indonesia and Malaysia use Palm Methyl Ester (PME) as a renewable fuel alternative, and it is blended with conventional diesel.

📝 Short Notes: Palm Oil

• Botanical Origin: Oil palm (Elaeis guineensis) is native to West and Central Africa, particularly the coastal regions of Angola, Benin, Cameroon, and Nigeria.
• Major Producers: Indonesia (58% of global production) and Malaysia (27%) are the world's largest producers, contributing about 85% of total global output.
• Industrial Uses: Food industry (cooking oil, margarine), cosmetics (soaps, lipsticks, creams), pharmaceuticals, and biofuel (biodiesel).
• Biodiesel Production: Palm oil has high oil yield (4-5 tonnes/hectare), making it economically viable for biodiesel. It is converted to Palm Methyl Ester (PME) through transesterification.
• India's Context: India is the world's largest importer of palm oil (about 8-9 million tonnes annually), primarily from Indonesia and Malaysia, meeting nearly 40% of its edible oil requirements.
• Environmental Concerns: Large-scale palm oil plantations have led to deforestation, habitat loss (especially for orangutans), and greenhouse gas emissions in Southeast Asia.