Cells, Tissues, Organs and Systems

Front

What is the basic unit of life?

Back

A cell is the basic unit of life, which can perform all life processes.

Front

What is a group of similar cells that perform a specific function?

Back

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

Front

What is the function of the excretory system?

Back

The excretory system removes waste products from the body and regulates water balance.

Front

What organ system is responsible for transporting nutrients and oxygen throughout the body?

Back

The circulatory system is responsible for transporting nutrients and oxygen to cells and removing waste products.

Front

What is the role of the respiratory system?

Back

The respiratory system provides oxygen to the blood and removes carbon dioxide from the body.

Front

What is an organ?

Back

An organ is a structure made up of different types of tissues that work together to perform a specific function.

Front

What is the digestive system responsible for?

Back

The digestive system breaks down food into nutrients that can be absorbed and used for energy, growth, and repair.

Front

What type of tissue is responsible for movement?

Back

Muscle tissue is responsible for movement in the body.

Front

What is the nervous system's primary function?

Back

The nervous system controls and coordinates body activities by transmitting signals between different parts of the body.

Front

What is a group of organs that work together called?

Back

A system is a group of organs that work together to perform complex functions.