Multiple choice

Match the following cell organelles present in column I with their functions in column II.

 
Column I Column II
A. Mitochondria a. Synthesis of membrane lipid
B. SER b. Autophagy
C. RER c. Post translational modification of proteins
D. Lysosome d. ATP synthesis

  1. A - b; B - c; C - a; D - d

  2. A - d; B - a; C - c; D - b

  3. A - b; B - d; C - a; D - b

  4. A - a; B - b; C - c; D - d

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Cell organelles are correctly matched with their functions. Mitochondria synthesise ATP by means of electron transport chain. SER is responsible for the synthesis of fatty acids whereas post translational modification of proteins occur in the lumens of RER. Lysosomes are responsible for autophagy, a process of self-digestion.