Specialized Cells

Front

What are specialized cells?

Back

Specialized cells are cells that have specific structures and functions that allow them to perform particular tasks in the body.

Front

What is the function of red blood cells?

Back

Red blood cells carry oxygen from the lungs to the rest of the body and return carbon dioxide back to the lungs.

Front

What is the structure of muscle cells?

Back

Muscle cells are long and thin, allowing them to contract and enable movement.

Front

Why do muscle cells have many mitochondria?

Back

Muscle cells require a lot of energy to contract, so they have many mitochondria to produce that energy.

Front

What is the main function of skin cells?

Back

Skin cells protect the body from external damage and help regulate temperature.

Front

What is the role of nerve cells (neurons)?

Back

Nerve cells transmit signals throughout the body, allowing for communication between different parts of the body.

Front

How do red blood cells differ from white blood cells?

Back

Red blood cells carry oxygen, while white blood cells are part of the immune system and help fight infections.

Front

What is the significance of cell structure in relation to its function?

Back

The structure of a cell is closely related to its function; for example, the shape of a red blood cell allows it to efficiently carry oxygen.

Front

What type of specialized cell is responsible for contraction and movement?

Back

Muscle cells are responsible for contraction and movement.

Front

Why do some cells have more mitochondria than others?

Back

Some cells have more mitochondria because they require more energy for their specific functions.