Q.2 Explain Levels of Ecological Organization. Answer: In ecosystem, the levels of organization range from organism to biosphere. The followings are the levels of ecological organization: 1. Species A species is a group of organisms which can interbreed freely in nature to produce fertile offspring. Examples Human, Cat, Dog etc. 2. Population A group of …
Q.1 Define environment and ecology. Answer: Environment An environment is the sum of physical (abiotic) and biological (biotic) components which influence that organism. Ecology The study of the interrelationship between living organisms and their environment is called ecology. Or The study of the interaction of organisms with their environment.
Unit 16 Man and his Environment Long Questions Q.1 Define environment and ecology. Q.2 Explain Levels of Ecological Organization. Q.3 Explain Components of Ecosystem. Q.4 Explain Flow of Energy in an Ecosystem. Q.5 Explain Flow of Materials in an Ecosystem. Q.6 Describe types of Ecological Pyramids. Q.7 Define biogeochemical cycles. Also explain different cycles in …