Which is responsible for providing oxygen to cells?
skeletal system
digestive system
muscular system
circulatory system
2. Multiple Choice
5 minutes
1 pt
What roles do the muscular and respiratory systems serve in the body when someone lifts weights?
The muscular system allows the person to lift the weights, while the respiratory system provides oxygen to the body.
The muscular system provides oxygen to the body, while the respiratory system allows the person to lift the weights
The muscular system provides nutrients to the blood, while the respiratory system provides sweat to cool the body.
The muscular system provides sweat to cool the body, while the respiratory system provides nutrients to the blood.
3. Multiple Choice
5 minutes
1 pt
Which best describes the purpose of the muscular system?
The muscular system carries messages from the brain to the bones to
move the body.
The muscular system keeps the bones strong and protects them from
being broken.
The muscular system produces energy the body needs to be able to
move.
The muscular system allows movement of bones and helps maintain
posture.
4. Multiple Choice
5 minutes
1 pt
Which best describes the way the digestive and muscular systems are related?
Swallowed food is pushed through the esophagus
The diaphragm, above the intestines, inflates and deflates.
Nutrients are transported to the bones to help them function.
The heart absorbs oxygen and nutrients from various parts of the body.
5. Multiple Choice
5 minutes
1 pt
Which system protects the cardiovascular system?
Skeletal system
Nervous system
Digestive system
Circulatory system
6. Multiple Choice
5 minutes
1 pt
Which system is controlled by involuntary muscle movement in the diaphragm?
Digestive
Respiratory
Cardiovascular
Nervous
7. Multiple Choice
5 minutes
1 pt
The circulatory system transports waste through the bloodstream. Which is the best example of another system working to remove waste from the body?
The respiratory system releases carbon dioxide.
The skeletal system produces new red blood cells.
The digestive system breaks down food into nutrients.
The nervous system send signals from the brain to the muscles.
8. Multiple Choice
5 minutes
1 pt
What is the main function of the nervous system?
clean waste from the cells
absorb nutrients for energy
deliver messages to the brain
9. Multiple Choice
5 minutes
1 pt
Melissa accidentally touches a hot surface and then quickly pulls her hand away. Which two systems in the human body were involved with her action and reaction?
nervous and muscular
skeletal and circulatory
nervous and respiratory
muscular and respiratory
10. Multiple Choice
5 minutes
1 pt
Which best describes the circulatory system?
a system made up of the brain and nerves that delivers nutrients and
removes waste from the body
a system made up of lymph and blood that delivers nutrients and
removes waste from the body
a system made up of the brain and nerves that delivers messages
throughout the body
a system made up of the heart and blood that delivers messages
throughout the body
11. Multiple Choice
5 minutes
1 pt
How do the muscular and skeletal systems work together to help the body?
They provide blood to the body.
They provide nutrients to the body.
They provide structure and movement for the body.
They provide oxygen and carbon dioxide to the body.
12. Multiple Choice
5 minutes
1 pt
Which task in the human body is accomplished through the combined efforts of the cardiovascular and muscular systems?
protecting major body organs
pumping blood throughout the body
releasing waste products from the body
moving water and nutrients from one organ to another
13. Multiple Choice
5 minutes
1 pt
Why is the respiratory system so important?
It controls breathing and gas exchange in the body.
It controls digestion and absorption of nutrients in the body.
It controls heartbeat and blood circulation throughout the body.
It controls internal body temperature and cools the body through
sweat.