4.1.1.1 AQA Eukaryotic and Prokaryotic

What is a characteristic of eukaryotic cells?

• They have a cell wall.

• Their genetic material is enclosed in a nucleus.

• They are smaller than prokaryotic cells.

• They have a single DNA loop.

Which type of cells are generally smaller in size?

• Eukaryotic cells

• Plant cells

• Prokaryotic cells

• Animal cells

What surrounds the genetic material in eukaryotic cells?

• Cell wall

• Cytoplasm

• Nucleus

• Plasmids

What is a feature of prokaryotic cells?

• They have a nucleus.

• They have a cell membrane and cytoplasm.

• They have multiple chromosomes.

• They are larger than eukaryotic cells.

What additional structures might be found in prokaryotic cells?

• Mitochondria

• Plasmids

• Chloroplasts

• Golgi apparatus

What is the genetic material in prokaryotic cells?

• Enclosed in a nucleus

• A single DNA loop

• Multiple chromosomes

• RNA strands

What is the main difference between eukaryotic and prokaryotic cells regarding genetic material?

• Eukaryotic cells have plasmids.

• Prokaryotic cells have a nucleus.

• Eukaryotic cells have genetic material enclosed in a nucleus.

• Prokaryotic cells have multiple chromosomes.

What is the function of plasmids in prokaryotic cells?

• They store energy.

• They contain additional genetic information.

• They help in cell division.

• They produce proteins.

What is the role of the cell membrane in both eukaryotic and prokaryotic cells?

• It stores genetic material.

• It provides structural support.

• It controls the movement of substances in and out of the cell.

• It produces energy.

What is a common feature of both eukaryotic and prokaryotic cells?

• Presence of a nucleus

• Presence of a cell wall

• Presence of cytoplasm

• Presence of plasmids