Cell Structure and Function

Which invention allowed scientists to study the structural details of cells?

• Telescope
• Stethoscope
• Spectroscope
• Microscope

Which of the following best describes the role of a cell in living organisms?

• Only structural unit
• Only functional unit
• Not important for life
• Fundamental structural and functional unit

What type of organism has many cells performing different functions?

• Simple
• Unicellular
• Single-celled
• Multicellular

What type of organism consists of only one cell?

• Multicellular
• Complex
• Eukaryotic
• Unicellular

Who discovered the nucleus in a cell?

• Antonie Von Leeuwenhoek
• Theodore Schwann
• Matthias Schleiden
• Robert Brown