Lead whye chan's answer to Ang Jane's Primary 5 Science question.
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A has least water
B has 2nd least water
C has most water.
This is because Set up A has most leaves, therefore the rate of photosynthesis is faster, resulting more water absorbed by the roots than the other 2 set up.
B has 2nd least water
C has most water.
This is because Set up A has most leaves, therefore the rate of photosynthesis is faster, resulting more water absorbed by the roots than the other 2 set up.
Date Posted:
6 years ago
The aim of 2nd experiment is to find out if roots absorb water for the plant.
Set up Y acts as a control.
Set up Y acts as a control.
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