7th Grade Human Body Review

The primary role of the endocrine system is to

Identify the human organ system responsible for the movement of blood shown in the diagram.

At which stage is fertilization occurring?

Which two systems are represented in the diagrams?

The person has touched the hot frying pan and pulled his hand away. What title is the best?

Failing to eat a balanced diet over a period of time can lead to

Which gas is transported by the circulatory system in humans and is used by cells?

The sum of all chemical reactions in the human body is known as

The main function of hormones in the human body is to

Which sequence identifies the levels of organization in a human from simplest to most complex?

Which human organ system is shown?

Which pathway do most nutrients take after a person takes a bite of food?

The structures shown are primarily involved in

Which human organ system produces sperm or egg cells?

Cancer is most often the result of

Which NBA team is from Sacramento?

Nutrients enter the bloodstream during the process of

Who is this character

A dialysis machine removes waste from blood. Which human body system works in a similar way?

Which show are these characters from?

Which health condition is an infectious disease?

The human respiratory system is responsible for removing

When do organs and organ systems begin to develop in humans?

What is this logo from

Which human body systems work directly together to allow locomotion?

What is one way that food is mechanically changed during the process of digestion.

Which human organ system produces most of the hormones that regulate body functions?

Humans are protected from some infections by specialized cells which produce chemicals that