Exploring Cell Structure

What is the basic unit of life?

• Atom

• Cell

• Organism

• Tissue

What structure controls the movement of substances in and out of the cell?

• Nucleus

• Ribosome

• Cytoplasm

• Cell membrane

What is the jelly-like substance inside the cell called?

• cell membrane

• cytoplasm

• ribosome

• nucleus

Which organelle is known as the powerhouse of the cell?

• Nucleus

• Ribosome

• Mitochondria

• Chloroplast

What is the function of the cell membrane?

• The cell membrane stores genetic information.

• The cell membrane controls the passage of substances and protects the cell.

• The cell membrane generates energy for the cell.

• The cell membrane is responsible for protein synthesis.

What part of the cell contains genetic material?

• nucleus

• ribosomes

• cell membrane

• mitochondria

Which organelle is responsible for protein synthesis?

• Lysosome

• Mitochondria

• Ribosome

• Golgi apparatus

What is the function of ribosomes?

• To store genetic information.

• To generate energy for cellular processes.

• To transport nutrients within the cell.

• The function of ribosomes is to synthesize proteins.

What structure provides support and shape to plant cells?

• Cytoplasm

• Cell membrane

• Cell wall

• Chloroplast

What is the role of the endoplasmic reticulum?

• The endoplasmic reticulum is responsible for energy production.

• The endoplasmic reticulum synthesizes proteins and lipids.

• The endoplasmic reticulum transports oxygen in the blood.

• The endoplasmic reticulum stores genetic material.