NEET BIOLOGY

Detailed explanation-1: -biomass, the weight or total quantity of living organisms of one animal or plant species (species biomass) or of all the species in a community (community biomass), commonly referred to a unit area or volume of habitat. The weight or quantity of organisms in an area at a given moment is the standing crop.

Detailed explanation-2: -Biomass in an ecosystem is the mass or weight of living tissue, which is commonly subdivided into five fundamental trophic levels forming the basic food chain: 1. producers, which are green photosynthesizing plants 2. herbivores, which eat producers 3. predators, which eat herbivores 4.

Detailed explanation-3: -The biomass is the mass of living biological organisms in a given area or ecosystem at a given time. Biomass can refer to species biomass, which is the mass of one or more species, or to community biomass, which is the mass of all species in the community. It can include microorganisms, plants or animals.

Detailed explanation-4: -Biomass is the mass of all living organisms in an ecosystem, or the mass of one or more species in an ecosystem, at a particular time.

Detailed explanation-5: -Biomass (B) is a measurement of how much living tissue mass for a population is present at one instant in time (or averaged over several periods of time), and its units are mass (or energy) per unit area (e.g., g/m2) (Benke 1993).