Prokaryote and Eukaryote Cells and Cell Theory

Front

Prokaryotic cells are older than Eukaryotic cells.

Back

True

Front

What is the basic unit of structure and function in all living things?

Back

Cell

Front

Which of the following is the smallest unit of life that can carry out all life functions? (Options: mitochondria, vacuoles, nucleus, cell)

Back

Cell

Front

Which type of cell is mainly multicellular? (Options: Prokaryotic, Eukaryotic)

Back

Eukaryotic

Front

What can be found inside a prokaryote? (Options: cytoplasm, DNA, ribosomes, all of these)

Back

All of these

Front

What is the primary difference between prokaryotic and eukaryotic cells?

Back

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

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the role of the cell membrane?

Back

The cell membrane controls the movement of substances in and out of the cell.

Front

What is the significance of the cell theory?

Back

The cell theory states that all living things are made of cells, cells are the basic unit of life, and all cells come from pre-existing cells.

Front

What type of organisms are primarily made up of prokaryotic cells?

Back

Bacteria and Archaea.