NEET BIOLOGY

ECOLOGY

ECOSYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Organisms that breaks down and absorbs nutrients from dead organisms
A
consumer
B
trophic level
C
decomposer
D
species
Explanation: 

Detailed explanation-1: -They include fungi along with invertebrate organisms sometimes called detritivores, which include earthworms, termites, and millipedes. Fungi are important decomposers, especially in forests.

Detailed explanation-2: -Fungi release enzymes that decompose dead plants and animals. Fungi absorb nutrients from the organisms they are decomposing! There are over 50, 000 species of fungi.

Detailed explanation-3: -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-4: -A decomposer is an organism that decomposes, or breaks down, organic material such as the remains of dead organisms. Decomposers include bacteria and fungi. These organisms carry out the process of decomposition, which all living organisms undergo after death.

Detailed explanation-5: -Decomposers are also called saptrotrophs. They show saprotrophic mode of nutrition i.e. they feed on dead and decaying matters. For example, bacteria, fungi, etc. Autotrophs are producers which include plants. Phagotrophs or heterotrophs are consumers who depend on plants and animals for their nutrition.

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