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Question 21

The sign + is used to indicate an association where an organism gains, while 0 is used where an organism is unaffected. An association indicated as +0 is known as .........

  • A.predation
  • B.commensalism
  • C.parasitism
  • D.competition
  • E.ammensalism
Objective

Question details

Exam body
UI
Subject
Biology
Year
2014/2015
Question no.
#21
Type
Objective
Previous · Q20The orderly changes that occur slowly and naturally in plant and animal… Next · Q22 The sum total of all the roles an organism plays in a habitat is referred to as

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