Prokaryotes

Front

What is the defining characteristic of prokaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles.

Front

What type of cells contain a nucleus?

Back

Eukaryotic cells.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform distinct processes.

Front

What is the function of the cell membrane?

Back

The cell membrane regulates what enters and exits the cell, providing protection and support.

Front

What is the primary component of the cell wall in prokaryotes?

Back

Peptidoglycan.

Front

How do prokaryotes reproduce?

Back

Prokaryotes typically reproduce asexually through binary fission.

Front

What is the size range of prokaryotic cells?

Back

Prokaryotic cells typically range from 0.1 to 5.0 micrometers in diameter.

Front

What are the two main types of prokaryotes?

Back

Bacteria and Archaea.

Front

What is the role of ribosomes in prokaryotic cells?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the significance of plasmids in prokaryotes?

Back

Plasmids are small, circular DNA molecules that can carry genes for antibiotic resistance and other traits.