(English Medium) ICSE Class 10 - CISCE Question Bank Solutions

Choose the correct answer:
Nuclear membrane reappears in ____________

Answer the following (only in few words);

In which form, water comes out in transpiration?

Answer the following (only in few words);

Where does transpiration take place in leaves? Give names of the various parts.

Answer the following (only in few words);

Give one important difference between transpiration and evaporation.

Answer the following (only in few words);

When does stomatal transpiration take place in plants?

From which structure cuticular transpiration occur in plants?

Distinguish between the following:
Transpiration and evaporation

Mark the most appropriate answer in the following:

Transpiration pull will be maximum under which of the following conditions?

The diagram alongside represents a structure found in a leaf. Study the same and answer the questions that follow:
(i) Name the parts labeled A and B.
(ii) What is the biological term for the above structure?
(iii) What is the function of the part labeled A?
(iv) Mention two structural features of A, which help in the function mentioned in (iii) above?
(v) Where is this structure likely to be found in a leaf?
(vi) The structure (fig.5.22) helps in the process of transpiration. Explain the term transpiration.
(vii) How many other cells are found surrounding this structure as seen in the diagram?