6. Which organelle is responsible for the synthesis, modification, and packaging of proteins?
a) Golgi apparatus
b) Lysosomes
c) Vacuoles
d) Peroxisomes
7. Which organelle stores water, nutrients, and waste materials in the cell?
a) Golgi apparatus
b) Endoplasmic reticulum
c) Vacuoles
d) Ribosomes
8. Which organelle is responsible for maintaining cell shape and providing support?
a) Lysosomes
b) Vacuoles
c) Cytoskeleton
d) Nucleus
9. Which organelle is responsible for the breakdown of old cell components?
a) Golgi apparatus
b) Ribosomes
c) Lysosomes
d) Mitochondria
10. Which organelle is responsible for the synthesis of lipids and detoxification of drugs?
a) Golgi apparatus
b) Lysosomes
c) Smooth endoplasmic reticulum
d) Rough endoplasmic reticulum