Organelle Quiz ChallengeVersión en línea Test your knowledge about cell organelles and their functions! por nur azizah darusman 1 What is the primary function of mitochondria? a Photosynthesis b Energy production c Protein synthesis d Cell division 2 Which organelle is known as the 'powerhouse of the cell'? a Golgi apparatus b Nucleus c Mitochondria d Ribosome 3 What structure is responsible for protein synthesis? a Ribosome b Chloroplast c Lysosome d Vesicle 4 Which organelle contains digestive enzymes? a Peroxisome b Vacuole c Endoplasmic reticulum d Lysosome 5 What is the function of the endoplasmic reticulum? a Cell signaling b Protein and lipid synthesis c Photosynthesis d Energy production