Cells

What organelle contains substances that helps break down and recycle old and unneeded parts. Also known as the "digestive system"?

• lysosomes

• ribosomes

• vacuoles

• cytoplasm

What controls what goes in and out of the cell?

• cell membrane

• cell wall

• nuclear membrane

• cytoplasm

What directs the cell activities and contains the genetic information stored in DNA?

• Nucleus

• Nucleolus

• Mitochondria

• Ribosomes

What is inside the nucleus and makes ribosomes?

• Nucleolus

• Nucleus

• Mitochondria

• Ribosomes

What organelle stores food, water, and waste material?

• Vacuoles

• Lysosomes

• Mitochondria

• Ribosomes

What organelle produces energy? It is also known as the "power house"?

• Mitochondria

• Ribosomes

• Lysosomes

• Vacuoles

What is the gel-like substance mainly made up of water, and contains salts and other molecules, and suspends the organelles in the cell?

• cytoplasm

• vacuoles

• mitochondria

• nucleus

What structure and organelle can only be found in a plant cell?

• cell wall and chloroplast

• cell membrane and chloroplast

• cell wall and mitochondria

• cell membrane and nuclear membrane

What organelle aids in the production and delivery of proteins?

• rough endoplasmic reticulum

• smooth endoplasmic reticulum

• golgi body

• ribosomes

What organelle aids in the production and delivery of lipids?

• smooth endoplasmic reticulum

• rough endoplasmic reticulum

• golgi body

• mitochondria