Cell Structure

What is the basic structural and functional unit of all living organisms?

• molecule

• tissue

• atom

• cell

Which organelle is known as the powerhouse of the cell?

• Ribosomes

• Endoplasmic Reticulum

• Golgi Apparatus

• Mitochondria

What is the function of the cell membrane?

• Provides color to the cell

• Regulates what enters and exits the cell, provides protection and support, and allows for cell communication.

• Helps the cell move and travel

• Stores energy for the cell

What is the function of the nucleus in a cell?

• Cell wall formation

• Energy production

• Control center of the cell

• Waste storage

What are the main differences between plant and animal cells?

• Presence of cell membrane, mitochondria, and small vacuole in plant cells

• Presence of cell wall, chloroplasts, and large central vacuole in plant cells

• Presence of chloroplasts, cell membrane, and small vacuole in animal cells

• Presence of cell wall, nucleus, and large central vacuole in animal cells

What is the function of the endoplasmic reticulum in a cell?

• Cell division and replication

• Protein and lipid synthesis, and material transportation

• Waste elimination and excretion

• Energy production and storage

What are the differences between prokaryotic and eukaryotic cells?

• Prokaryotic cells have a nucleus and membrane-bound organelles, while eukaryotic cells lack a nucleus and membrane-bound organelles.

• Prokaryotic cells and eukaryotic cells are the same and have no differences.

• Prokaryotic cells are larger in size compared to eukaryotic cells.

• Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and membrane-bound organelles.

What is the function of the Golgi apparatus in a cell?

• Modifying, sorting, and packaging proteins and lipids

• Regulating cell division

• Generating energy for the cell

• Storing genetic information

What are the main components of a plant cell?

• Stem, leaves, roots, flowers

• Mitochondria, endoplasmic reticulum, Golgi apparatus

• Blood, bones, muscles, nerves

• Cell wall, cell membrane, cytoplasm, nucleus, chloroplasts, and vacuoles

What is the function of the mitochondria in a cell?

• Regulates cell division

• Stores genetic information

• Produces glucose through photosynthesis

• Produces energy through cellular respiration