Fsc Part 2 Online Preparation for Biology Chapter No 25 (Ecosystem)

Online Short Questions For Chapter 11 "12th Class Biology Chapter 25 Short Questions Preparation "

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Biology - 12th Class Biology Chapter 25 Short Questions Preparation

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.
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Prepare Complete Set Wise Questions For Chapter 11 "12th Class Biology Chapter 25 Short Questions Preparation "

12th Class Biology Chapter 25 Short Questions Preparation - Set 1

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.
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12th Class Biology Chapter 25 Short Questions Preparation - Set 2

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.
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12th Class Biology Chapter 25 Short Questions Preparation - Set 3

Question # 1

What is parasitism?Give its kind.

  • Ans 1: Process in which a parasite lives in living organisms and cause some harm to its host is called parasitism or relationship between host and parasite is called parasitism.
  • Ans 2: Kinds of parasites: Ectoparasite: parasite which lives on outer surface of the body is called ectoparasite like lice,ticks and mites.
    Endoparasites: Parasites which live inside the body of its host is called endoparasite like liver fluke.
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12th Class Biology Chapter 25 Short Questions Preparation - Set 4

Question # 1

What do you known about the term Ecosystem?

  • Ans 1: The eco part of the word is related to environment and system mean collection of related parts,which function as a unit.
    It is a complex system in which living things interact with their environment.
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12th Class Biology Chapter 25 Short Questions

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