Cells Review Flashcard 1

Front

What is the function of the nucleus in a cell?

Back

The nucleus directs the cell's activities and contains the cell's genetic material.

Front

What are organelles?

Back

Organelles are specialized structures within a cell that perform specific functions.

Front

What is an example of a living organism?

Back

A beetle is an example of a living organism.

Front

What is an organ system?

Back

An organ system is a group of organs that work together to perform complex functions in the body.

Front

What is an organ?

Back

An organ is a structure made up of a collection of tissues that carries out a specialized function.

Front

What is the role of the cell membrane?

Back

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

Front

What is cytoplasm?

Back

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

Front

What is the function of mitochondria?

Back

Mitochondria are known as the powerhouse of the cell, generating energy through cellular respiration.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells do not have a nucleus or membrane-bound organelles, while eukaryotic cells do.

Front

What is a tissue?

Back

A tissue is a group of similar cells that work together to perform a specific function.