Cell organelle that is the site of respiration in a cell is called?

سیل آرگنیل جو سیل میں سانس لینے کی جگہ ہے ______ کہلاتا ہے؟

Mitochondrion

Nucleus

Endoplasmic Reticulum

Golgi Apparatus

Mitochondria (plural of Mitochondrion) are also called as "powerhouses" of the cell.
As they generate most of the energy for the cell through the process of cellular respiration.