Human Body Systems

The central nervous system consists of two parts: the brain and the

Which biological activity occurs in a repeated rhythm?

Which body system functions by bringing in oxygen and removing carbon dioxide?

Which system is responsible for breaking down food to provide cellular energy?

A student training for outdoor track begin sweating. To what stimulus is the body responding?

What would best regulate the temperature of an over heated body?

Which organ directly works to protect the human body from disease?

In which of the following organs is an acid produced?

Which system supports the body, protects internal organs, and makes blood cells?

Which is a response of the autonomic nervous system that helps maintain equilibrium in the body

Which function requires the muscular,skeletal, and nervous systems to work together?

After which activity would insulin levels in a healthy body increase?

Which cells help to destroy pathogens such as bacteria that enter the human body?

When blood that is high in CO2 exits the heart, it immediately enters which body system?

Which of these is the main function of the vomiting reflex?

The esophagus, stomach, and small intestine are parts of which body system?

Which system uses peristalsis to move nutrients through the body using wavelike contractions?

A mouse's rate of carbon dioxide output increased. Which of the following most likely happened?