Which Structure Programs the Formation of Ribosomes

Question

Which structure programs the formation of ribosomes?
A) mitochondria
B) rough endoplasmic reticulum
C) nucleolus
D) Golgi apparatus

Accepted Answer

The nucleolus is responsible for programming the formation of ribosomes, which are essential for protein synthesis. As such, it is commonly referred to as the "ribosome factory" of the cell. Option A, mitochondria, are responsible for energy production through cellular respiration. Option B, rough endoplasmic reticulum, is involved in protein/ membrane synthesis and modification. Option D, Golgi apparatus, is involved in packaging and distributing proteins and lipids within the cell.