NEETBotanyCell - The Unit of Life
Consider the following cellular functions: (i) Synthesis of steroidal hormones (ii) Formation of glycoproteins and glycolipids (iii) Digestion of cellular waste All the organelles responsible for the respective functions listed above collectively belong to which of the following cellular categories?
Options
- AEndomembrane system
- BSemiautonomous organelles
- CNon-membrane bound organelles
- DMicrobodies
Correct answer
A. Endomembrane system
Step-by-step solution
The synthesis of steroidal hormones in animal cells is carried out by the smooth endoplasmic reticulum. The formation of glycoproteins and glycolipids is an important function of the Golgi apparatus. The digestion of cellular waste is performed by lysosomes, which contain hydrolytic enzymes. The endoplasmic reticulum, Golgi apparatus, and lysosomes (along with vacuoles) have coordinated functions and are therefore collectively considered as the endomembrane system. Answer: Endomembrane system