NCERT Solutions For Class 12 Biology Ecosystem Chapter 14
Madhya Pradesh Board Class 12 Biology Solutions Chapter 14 Ecosystem By StudyEducation Topics and Subtopics in NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem : Section Name Topic Name 14 Ecosystem 14.1 Ecosystem–Structure and Function 14.2 Productivity 14.3 Decomposition 14.4 Energy Flow 14.5 Ecological Pyramids 14.6 Ecological Succession 14.7 Nutrient Cycling 14.8 Ecosystem Services 14.9 Summary QUESTIONS FROM TEXTBOOK SOLVED 1. Fill in the blanks. (a) Plants are called as————- because they fix carbon dioxide. (b) In an ecosystem dominated by trees, the pyramid (of numbers) is————- type. (c) In aquatic ecosystems, the limiting factor for the productivity is————- . (d) Common detritivores in our ecosystem are————- . (e) The major reservoir of carbon on earth is————- . Ans: (a) Autotrophs (b) Spindle (c) Sunlight (d) Earthworm, bacteria & fungi of decay and vulture (e) Oceans 2. Which one of the following has the largest population in a food chain? (a) P...