Cell Theory and Types of Cells Review

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

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

Front

What does cell theory state about the origin of cells?

Back

Cell theory states that all cells come from pre-existing cells.

Front

What type of organism is an Amoeba classified as?

Back

An Amoeba is classified as a unicellular, animal-like protist.

Front

What are the two main categories of cells?

Back

The two main categories of cells are prokaryotic and eukaryotic.

Front

What type of cells do fungi belong to?

Back

Fungi are eukaryotic cells.

Front

How do unicellular organisms reproduce?

Back

Unicellular organisms typically reproduce asexually, often through processes like binary fission.

Front

What is a defining characteristic of multicellular organisms?

Back

Multicellular organisms are made up of more than one cell and have specialized cells for different functions.

Front

What is the function of the nucleus in eukaryotic cells?

Back

The nucleus houses the cell's genetic material (DNA) and controls cellular activities.

Front

Can prokaryotic cells perform all necessary life functions?

Back

Yes, prokaryotic cells can perform all necessary life functions, but they do so without membrane-bound organelles.

Front

What is the primary difference in cell structure between plants and animals?

Back

Plant cells have a cell wall and chloroplasts, while animal cells do not.