Section 3.2 RAT

Which of the following is a network of proteins that supports and gives shape to a cell?

• vesicles
• vacuole
• cytoskeleton
• cytoplasm

What is the main function of the Golgi apparatus?

• communicate with other cells
• . convert solar energy to chemical energy
• process and deliver proteins
• copy genetic material

Which of the following organelles can be found in the cytoplasm and on the surface of the endoplasmic reticulum?

• mitochondria
• centrosomes
• ribosomes
• centrioles

Which organelle contains enzymes that break down damaged cell parts?

• centriole
• lysosomes
• vacuole
• mitochondria

What are the main differences between plant and animal cells?

• Animal cells are eukaryotes and plant cells are not
• Plant cells are eukaryotes and animal cells are not
• Animal cells have cell walls and chloroplasts; plant cells do not
• Plant cells have cell walls and chloroplasts; animal cells do not