Question

Match column-I (cell organelle) with column-II (membrane) and select the correct option from the codes given below.
$\begin{array}{cccc}& \text{Column-I}& & \text{Column-II}\\ \text{A.}& \text{Mitochondria}& \text{I.}& \text{Without membrane}\\ \text{B.}& \text{Lysosomes}& \text{II.}& \text{Single membrane}\\ \text{C.}& \text{Ribosomes}& \text{III.}& \text{Double membrane}\end{array}$

• A. A – I; B – II; C – III
• B. A – II; B – III; C – I
• C. A – III; B – I; C – II
• D. A – III; B – II; C – I

Answer 1

The correct option is D A – III; B – II; C – I

Mitochondria are double membraned cell organelles with an outer membrane and an inner membrane. Lysosomes are a single membrane bound vesicular structure. It contains many hydrolytic enzymes and commonly called as suicidal bag of the cells. Ribosome is a granular structure, without membrane. It consists of RNA and proteins and is the protein builders or the protein synthesizers of the cell.