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Online Short Questions For Chapter 11 "12th Class Biology Chapter 25 Short Questions Preparation "
Try The Short Questions For 12th Class Biology Chapter 25 Short Questions Preparation
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Total Questions10
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Available Sets4
Biology - 12th Class Biology Chapter 25 Short Questions Preparation
Question # 1
What is biosphere?
- Ans 1: The living part of the earth is called biosphere.Or it is a thin layer of earth in which all living organism live.
12th Class Biology Chapter 25 Short Questions Preparation - Set 1
Question # 1
What is biosphere?
- Ans 1: The living part of the earth is called biosphere.Or it is a thin layer of earth in which all living organism live.
12th Class Biology Chapter 25 Short Questions Preparation - Set 2
Question # 1
Define humus.
- Ans 1: Humus is the decomposed organic matter formed by decomposers after the decomposition of dead bodies.
12th Class Biology Chapter 25 Short Questions Preparation - Set 3
Question # 1
Differentiate between ectoparasites and endoparasites.
- Ans 1: Ectoparasite: Parasite which lives on outer surface of the body is called ectoparasite like lice,ticks and mites.
- Ans 2: Endoparasites: Parasites which live inside the body of its host is called endoparasite like liver fluke.
12th Class Biology Chapter 25 Short Questions Preparation - Set 4
Question # 1
Compare population and community and give their example.
- Ans 1: Population: Members of the same species living in same area at same time is called population
- Ans 2: Community: Different populations living in same area are called community.
12th Class Biology Chapter 25 Short Questions
Here you can prepare 12th Class Biology Chapter 25 (Ecosystem). Click the button for 100% free full practice.
