Cell Parts and Functions

Front

What is the nucleus?

Back

The nucleus is an organelle found in eukaryotic cells that contains the cell's genetic material and controls its activities.

Front

What is the function of the Smooth Endoplasmic Reticulum (Smooth ER)?

Back

The Smooth ER is part of the internal membrane system that helps create membrane lipids and detoxifies certain chemicals.

Front

What does the Golgi apparatus do?

Back

The Golgi apparatus modifies, sorts, and packages proteins and other molecular products from the endoplasmic reticulum for storage or export.

Front

What are eukaryotic cells?

Back

Eukaryotic cells are complex cells that contain a nucleus and other membrane-bound organelles.

Front

What are lysosomes?

Back

Lysosomes are organelles that contain enzymes to break down food molecules like lipids, carbohydrates, and proteins.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis, translating messenger RNA into polypeptide chains.

Front

What is the function of the Rough Endoplasmic Reticulum (Rough ER)?

Back

The Rough ER is involved in the synthesis of proteins that are either secreted from the cell or incorporated into the cell's plasma membrane.

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 nuclear envelope?

Back

The nuclear envelope is a double membrane that surrounds the nucleus, controlling the flow of substances in and out of the nucleus.

Front

What are vacuoles?

Back

Vacuoles are storage sacs within a cell that can hold various substances, including nutrients, waste products, and water.