Which Organelles are Involved in a Redox Cycle

Question

Which organelles are involved in a redox cycle?
A)Golgi complexes and lysosomes
B)mitochondria and chloroplasts
C)endoplasmic reticulum and vesicles
D)vacuoles and vesicles
E)mitochondria and endoplasmic reticulum

Accepted Answer

Mitochondria and chloroplasts are involved in redox cycles as they play key roles in cellular respiration and photosynthesis, respectively, both of which involve redox reactions.