Solutions of Ecosystem from BIOLOGY TEXTBOOK FOR CLASS 12 - hr
Haryana Board Biology Solutions from Chapter 14 - Ecosystem
The detailed solutions to all the exercises of Ecosystem from BIOLOGY TEXTBOOK FOR CLASS 12 - hr for 12th Haryana Board are provided here. The topics covered are such as Productivity, Ecological Pyramids and, Ecological Succession. Students can practice frequently asked questions from this chapter.
Practice Other Topics from Ecosystem
This topic discusses the various aspects that are essential for the functioning of the ecosystem. It also explains the ethos of the aquatic ecosystem with an example.
This topic defines the productivity of an ecosystem. Productivity is the rate of production of biomass. It is expressed as mass per unit surface or volume. It also describes primary and secondary productivity.
This topic describes the decomposition and includes a diagrammatic representation of the decomposition cycle in a terrestrial ecosystem. Decomposition is the process of break-down of organic compounds of dead living organisms into simpler compounds.
This topic describes the process of energy flow in an ecosystem. Here, it explains producers, primary and secondary consumers and various trophic levels with examples.
This topic extensively discusses ecological pyramids with examples. The production of biomass and energy transfer at each trophic level of an ecosystem is termed as ecological pyramid.
This topic describes primary and secondary succession with examples. The development and changes that are observed in an ecosystem over time are termed the ecological succession process.
The topic describes the carbon cycle and phosphorus cycle along with the diagrammatic representation of simplified models of the cycles. The exchange of inorganic and organic matter back into the production of the matter is termed the nutrient cycle.
This topic briefly discusses some of the ecosystem services. The ecosystem provides us with many essential services that we need for our survival.
