The diagram shown is an apparatus used to study a particular phenomenon in plants: [5 MARKS] (a) Name the apparatus. (b) What is it used for? (c) What is the role played by the air bubble in this experiment? (d) What is the use of the reservoir?

The diagram shown is an apparatus used to study a particular phenomeno

1.	The diagram shown is an apparatus used to study a particular phenomenon in plants: [5 MARKS] (a) Name the apparatus. (b) What is it used for? (c) What is the role played by the air bubble in this experiment? (d) What is the use of the reservoir?
Answer» The diagram shown is an apparatus used to study a particular phenomenon in plants: [5 MARKS] (a) Name the apparatus. (b) What is it used for? (c) What is the role played by the air bubble in this experiment? (d) What is the use of the reservoir?