NEET BIOLOGY

Detailed explanation-1: -Expert-Verified Answer. The correct option is (c) deforestation.

Detailed explanation-2: -Biodiversity supports human and societal needs, including food and nutrition security, energy, development of medicines and pharmaceuticals and freshwater, which together underpin good health. It also supports economic opportunities, and leisure activities that contribute to overall wellbeing.

Detailed explanation-3: -Answer and Explanation: Although important to the ecosystem, abiotic factors are not part of Earth’s biodiversity. Abiotic factors are the non-living things in an ecosystem. Examples of abiotic factors include soil, rocks, water, precipitation and temperature.

Detailed explanation-4: -Ecological life support-biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services.