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Tamil Nadu Board of Secondary EducationHSC Science Class 12

Identify the A, B, C, and D in the given table Interaction Effects on species X Effects on species Y Mutualism A (+) B (+) (-) Competition (-) C D (-) - Botany

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Question

Identify the A, B, C, and D in the given table

Interaction Effects on species X Effects on species Y
Mutualism A (+)
B (+) (-)
Competition (-) C
D (-) 0

Options

  • A - (+), B - Parasitism, C - (-), D - Amensalism

  • A - (-), B - Mutalism, C - (+), D - Competition

  • A - (+), B - Competition, C - (0), D - Mutalism

  • A - (0), B - Amensalism, C - (+), D - Parasitism

MCQ
Match the Columns

Solution

A - (+), B - Parasitism, C - (-), D - Amensalism

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Dispersal of Fruits and Seeds
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Chapter 6: Principles of Ecology - Evaluation [Page 131]

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Samacheer Kalvi Biology (Botany) [English] Class 12 TN Board
Chapter 6 Principles of Ecology
Evaluation | Q 12 | Page 131
Samacheer Kalvi Botany [English] Class 12 TN Board
Chapter 6 Principles of Ecology
Evaluation | Q 12 | Page 158

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