Biology, asked by khanashudeen3634, 1 year ago

Why vaseline is used in experiment to show evolution of carbon dioxide during respiration

Answers

Answered by matharusimmy

1

Vaseline is involved in all the joints in the experimental set-up, thereby making the set-up air-tight.

Answered by masoomptl

1

It is because vaseline makes the set up - air tight .

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