Cells Unit Review

Front

What is the function of the nucleus in a cell?

Back

The nucleus is surrounded by a porous membrane and encloses the cell's genetic material.

Front

What organelle is responsible for modifying, sorting, and packaging proteins?

Back

Golgi Apparatus.

Front

What is the structure of the plasma membrane?

Back

The plasma membrane is a phospholipid bilayer.

Front

What are flagella?

Back

Long, whip-like projections that enable an entire cell to move.

Front

What is the function of the rough endoplasmic reticulum?

Back

The rough endoplasmic reticulum is involved in protein synthesis and has ribosomes on its surface.

Front

What is the role of mitochondria in a cell?

Back

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

Front

What is the difference between cilia and flagella?

Back

Cilia are short, hair-like structures that move substances across the cell surface, while flagella are longer and enable cell movement.

Front

What is the function of lysosomes?

Back

Lysosomes contain enzymes that break down waste materials and cellular debris.

Front

What is the primary function of the cell membrane?

Back

The cell membrane regulates what enters and exits the cell, maintaining homeostasis.

Front

What is the cytoplasm?

Back

Cytoplasm is the jelly-like substance within the cell membrane that contains organelles.