The diagram below shows two test-tubos A and B. Test-tube A contains a green water plant Test-tube B contains both a groen water plant and a snail. Both test tubes are kept n sunlight Answer the questions that follow

Why does test-tube 'B' have more bubbles of oxygen

The diagram below shows two test-tubos A and B. Test-tube A contains a green water plant Test-tube B contains both a groen water plant and a snail. Both test tubes are kept n sunlight Answer the questions that follow Give an example of a water plant that can be used in the above experiment.

The diagram below shows two test-tubos A and B. Test-tube A contains a green water plant Test-tube B contains both a green water plant and a snail. Both test tubes are kept in sunlight Answer the questions that follow Name the physiological process that releases the bubbles of oxygen

The diagram below shows two test-tubes A and B. Test-tube A contains a green water plant Test-tube B contains both a green water plant and a snail. Both test tubes are kept in sunlight Answer the questions that follow Explain the physiological process as mentioned above

The diagram below shows two test-tubes A and B. Test-tube A contains a green water plant Test-tube B contains both a green water plant and a snail. Both test tubes are kept in sunlight Answer the questions that follow What is the purpose of keeping a snail in test-tube "B?

The diagram below shows two test-tubes A and B. Test-tube A contains a green water plant. Test-tube B contains both a green water plant and a snail. Both Test-tubes are kept in sunlight. Answer the questions that follow : Name the physiological process that releases the bubbles of oxygen.

The diagram below shows two test-tubes A and B. Test-tube A contains a green water plant Test-tube B contains both a green water plant and a snail. Both test tubes are kept in sunlight Answer the questions that follow Write the overall chemical reaction for the above process.

Test tube (A) contains aqueous zinc acetate solution while test tube (B) contains aq, zinc chloride solution .What happens if H_(2)S gas is passed into each solution ?

When air is blown from mouth into a test - tube containing lime water, the lime water turned milky due to the presence of

Study the set-up given alongside and answer the questions given below: What is the purpose of the setting up test tube B?

A test tube containing molasses solution and yeast is kept in a warm place overnight. The gas collected from this mixture