Name that System
Name that System
Parts of the Systems
Random Review
Random Review
100
The body system that is responsible for producing new organisms.
What is the reproductive system?
100
The body system that provides our body with structure and protects our organs.
What is the skeletal system?
100
This system includes the heart and blood vessels.
What is the circulatory system?
100
John wants to build a racetrack that will allow his toy cars to travel fast when force is applied. Which material should he use? a) carpet, because friction will be high b) gravel, because friction will be high c) plastic, because friction will be low d) sandpaper, because friction will be low
What is plastic?
100
How can an inclined plane make work easier? A) by increasing the amount of friction necessary for the task B) by increasing the effort necessary to raise an object C) by decreasing the effort required to raise an object D) by decreasing the efficiency of the task
What is C?
200
The body system that takes in oxygen and eliminates carbon dioxide (breathing).
What is the respiratory system?
200
Body system that allows to movement by working with the skeletal system.
What is the muscular system?
200
This body system includes the lungs and nose.
What is the respiratory system?
200
A car travels 200 miles in 4 hours. What is the car's speed?
What is 50 mph?
200
Which simple machine would be the MOST effective for lifting an object 30 meters off the ground? A) Pulley B) Screw C) Wedge D) lever
What is A) Pulley?
300
The body system that removes wastes (hint: includes the bladder and kidneys)
What is the excretory system?
300
The body system that transports materials to and from cells (through blood).
What is the circulatory system?
300
There are this many bones in the skeletal system.
What is 206?
300
As a roller coaster car travels down a hill, which type of change in energy allows it to speed up? a) potential energy changing into heat energy b) potential energy changing into kinetic energy c) kinetic energy changing into heat energy d) kinetic energy changing into potential energy
What is potential energy changing into kinetic energy (B)?
300
Why does air pressure decrease from the troposphere to the exosphere? A) there are fewer air molecules as altitude increases B) there are more air molecules as altitude increases C) there are higher temperatures as altitude increases D) there are lower temperatures as altitude increases
What is A?
400
Body system that protects our bodies from illness and disease.
What is the immune system?
400
This body system breaks down food and absorbs nutrients.
What is the digestive system?
400
This is where the majority of nutrients are absorbed in the digestive system.
What is the small intestines?
400
Which form of energy does a car's engine convert into mechanical energy? A) light B) wind C) chemical D) gravitational
What is C) Chemical?
400
How does the temperature of the stratosphere compare to the mesosphere? A) colder than mesosphere because stratosphere contains ozone layer B) warmer than mesosphere because stratosphere contains ozone layer C) colder than mesosphere because the stratosphere contains the ozone layer D) warmer than mesosphere because stratosphere contains the ionosphere
What is B?
500
The body system that controls body functions and detects information from the environment.
What is the nervous system?
500
This system includes the brain and spinal cord.
What is the nervous system?
500
This is where blood is filtered.
What is liver?
500
What type of energy is changed by plants into chemical energy? A) Solar B) nuclear C) thermal D) gravitational
What is A) Solar?
500
What occurs within a high-pressure system? A) formation of tornadoes B) formation of hurricanes C) large clouds, as air rises D) calm weather, as air sinks
What is D?
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