Ecosystem – MDCAT Biology, Chapter 25 Level 2

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Ecosystem - Level 2

Chapter 25 - MDCAT Biology - Test Preparation MCQs

Read these Multiple Choice Questions of Ecosystem (Biology MDCAT) and start the online test.

  1. Earth is an example of:Ecosystem
  2. The term "Ecosystem" was first used by:Arthur Tansley
  3. Structural and functional unit of a community, which shows relationship between flow of energy and cycling of matter is:Ecosystem
  4. The chlorophyll absorbs only _______ colours to utilize in photosynthesis:Red and blue
  5. In nature, continuous cycling of water is called:Hydrological cycle
  6. The visible light is a small part of Electromagnetic spectrum which ranges from:400 - 780 millimicrons
  7. Plants require shade to grow are:Sciophytes
  8. Plants require light to grow are:Heliophytes
  9. The concentration of oxygen in atmosphere is above:21%
  10. The fungi whose growth is favoured by fire are known as:Pyrophilous fungi

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1. In nature, continuous cycling of water is called:

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2. Structural and functional unit of a community, which shows relationship between flow of energy and cycling of matter is:

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3. The visible light is a small part of Electromagnetic spectrum which ranges from:

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4. The chlorophyll absorbs only _______ colours to utilize in photosynthesis:

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5. The concentration of oxygen in atmosphere is above:

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6. Plants require light to grow are:

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7. Earth is an example of:

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8. Plants require shade to grow are:

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9. The term "Ecosystem" was first used by:

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10. The fungi whose growth is favoured by fire are known as:

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