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Tamil Nadu Board of Secondary EducationHSC Science Class 12

With respect to EichhorniaWith respect to Eichhornia Statement A: It drains off oxygen from water and is seen growing in standing water. - Botany

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Question

With respect to EichhorniaWith respect to Eichhornia

Statement A: It drains off oxygen from water and is seen growing in standing water.

Statement B: It is an indigenous species of our country

Options

  • Statement A is correct and Statement B is wrong.

  • Both Statements A and B are correct.

  • Statement A is correct and Statement B is wrong.

  • Both statements A and B are wrong.

MCQ

Solution

Statement A is correct and Statement B is wrong.

shaalaa.com
Rain Water Harvesting – RWH (Solution to Water Crisis – a Ecological Problem)
  Is there an error in this question or solution?
Chapter 8: Environmental Issues - Evaluation [Page 109]

APPEARS IN

Samacheer Kalvi Botany [English] Class 12 TN Board
Chapter 8 Environmental Issues
Evaluation | Q 2 | Page 109
Samacheer Kalvi Biology (Botany) [English] Class 12 TN Board
Chapter 8 Environmental Issues
Evaluation | Q 2 | Page 168
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