STRUCTURED QUESTIONS

1. Diagram 1 shows organelles P, Q, R and S that are found in plant cells.












DIAGRAM 1

a. (i) Name the organelles P, Q, R and S.

P : ………………………………..

Q : ………………………………

R : ………………………………

S : ………………………………


(ii) State the roles of organelles Q and S.

Q : ……………………………………………………………………………………..

…………………………………………………………………………………….

S: ……………………………………………………………………………………..

……………………………………………………………………………………..


b. In which part of a leaf can organelle R be found the most?

………………………………………………………………………………………


c. What is produced from structure Y in organelle Q.

……………………………………………………………………………………….


d. Diagram 2 shows a cell T which can be found in human body. The cell contains

abundant of organelles P.


























DIAGRAM 2

Explain the need of that amount of organelle P in cell T.

…………………………………………………………………………………………….

……………………………………………………………………………………………

……………………………………………………………………………………………