intro to cells

Front

What is a eukaryote cell?

Back

A eukaryote cell is a type of cell that has a nucleus, cytoplasm, and organelles.

Front

What is an example of a prokaryote?

Back

Bacteria are an example of prokaryote cells.

Front

What is a scientific theory?

Back

A scientific theory is an explanation based on evidence that can be tested and is widely accepted, but it is not just an educated guess.

Front

What does 'prokaryote' mean?

Back

Prokaryote means 'before nucleus', referring to cells that do not have a nucleus.

Front

What do all cells contain?

Back

All cells contain a cell membrane, ribosomes, cytoplasm, and DNA.

Front

What is the function of the cell membrane?

Back

The cell membrane controls what enters and exits the cell, providing protection and structure.

Front

What are ribosomes?

Back

Ribosomes are the cellular structures responsible for protein synthesis.

Front

What is cytoplasm?

Back

Cytoplasm is the jelly-like substance within a cell that contains organelles and is the site of many metabolic processes.

Front

What is DNA?

Back

DNA (deoxyribonucleic acid) is the molecule that carries genetic information in living organisms.

Front

What distinguishes eukaryotic cells from prokaryotic cells?

Back

Eukaryotic cells have a nucleus and membrane-bound organelles, while prokaryotic cells do not.