Introduction to Cells: The Grand Cell Tour

What is the primary characteristic that distinguishes eukaryotic cells from prokaryotic cells?

• Presence of ribosomes

• Presence of a cell wall

• Presence of a nucleus

• Presence of cytoplasm

The plasma membrane primarily functions to:

• Produce proteins for the cell

• Store the cell's genetic material

• Regulate the passage of substances into and out of the cell

• Generate energy through cellular respiration

What is the main function of ribosomes in both prokaryotic and eukaryotic cells?

• Detoxifying harmful substances

• Storing water and nutrients

• Synthesizing proteins

• Packaging and modifying lipids

Which organelle is primarily responsible for generating most of the cell's supply of ATP (energy)?

• Lysosome

• Golgi apparatus

• Mitochondrion

• Ribosome

Which of the following organelles are typically found in plant cells but not in animal cells?

• Nucleus and Mitochondria

• Cell Wall and Chloroplasts

• Plasma Membrane and Ribosomes

• Endoplasmic Reticulum and Golgi apparatus