Review of Human Body Systems

The smallest unit of life that can carry out ALL of life's processes is called a

Purpose of this body system: break down foods into small molecules to be absorbed by blood 

This body system receives and responds to information inside and outside of the body.

The nervous system is to the human body as the  ? is to a cell.

This organ is the largest organ in your body

*The ? carry oxygen-rich blood away from the heart to the body

The functions of this system: carry oxygen to cells & carbon dioxide away 

*The ? carry oxygen-poor blood from the body back to the heart

A muscle that you can control (like your bicep) is called 

The body system that carries blood, proteins and oxygen to all parts of the body is called ?

The function of this body system: Obtain and use oxygen and release carbon dioxide and water.

Groups of organ systems that work together to perform specific functions are called

The body system/s responsible for movement?

Groups of tissues that work together to perform a specific function are called

*Which organ is represented here?

Microscopic blood vessels that connect arteries to veins and are only 1 cell thick are called ?

The correct order for living things is.....

*Which three systems help eliminate water from the human body?

Groups of cells that work together to perform a specific function are called

This body system is made up of the skin, hair and nails

Which of these is NOT a function of the skeletal system?

The ? attaches muscle to bone

*What organ is represented here?

Most of the absorption of nutrients takes place in which organ?

A muscle that you can NOT control (heart) is called 

The three types of muscle tissue are