NEET BIOLOGY

Detailed explanation-1: -Fungi are important decomposers, especially in forests. Some kinds of fungi, such as mushrooms, look like plants. But fungi do not contain chlorophyll, the pigment that green plants use to make their own food with the energy of sunlight.

Detailed explanation-2: -Fungi are known as great decomposers because they get energy by breaking down dead plants and animals. They usually don’t have chlorophyll so they can’t make their own food. They release enzymes that decompose dead plants and animals. They absorb nutrients from the organisms they are decomposing.

Detailed explanation-3: -Saprobic fungi play a major role in breaking down and recycling wood and other forest debris, creating healthy soil, and freeing up nutrients for microbes, insects, and growing plants.

Detailed explanation-4: -Fungi decompose organic matter by releasing enzymes to break down the decaying material, after which they absorb the nutrients in the decaying material. Hyphae are used to break down matter and absorb nutrients and are also used in reproduction.

Detailed explanation-5: -Fungi are generally much more efficient at assimilating and storing nutrients than bacteria. One reason for this higher carbon storage by fungi lies in the chemical composition of their cell walls. They are composed of polymers of chitin and melanin, making them very resistant to degradation.