Nervous/Endocrine System
The Brain
Sleep, Dreams, and Body Rhythms
Psychoactive Drugs
100

A series of structures that control the action and reaction of the body in response to a stimulus from the environment. 

What is the nervous system?

100

This lobe enables your most advanced cognitive thinking abilities. It lays just behind your forehead.

What is the frontal lobe?

100

This stage of NREM would be the easiest to wake someone up. Even though some may deny ever being asleep. 

What is NREM 1?

100
This is the physiological or psychological need to take more of a drug after its continued use. 

What is dependence?

200

This makes up the central nervous system. 

What is the brain and spinal cord?

200

This lobe is the largely designated area that is available for the general process of information. It also controls pain, taste, touch, and helps with understanding of objects, shapes, and space. 

What is the parietal lobe?

200
Over the course of the night, you will spend up half of your entire time asleep in this NREM stage. 

What is NREM 2?

200
These are chemical substances that alter perception, mood, or behavior. 

What are psychoactive drugs?

300

This is a set of glands that produces and releases hormones.

What is the endocrine system?

300

This lobe is the primary visual processing area of the brain. 

What is the occipital lobe?

300

This stage of NREM is called the slow-wave sleep. 

What is NREM 3?

300

This psychoactive drug like caffeine, nicotine, and more excite neural activity and speeds up bodily function. 

What are stimulants?

400

This connects the central nervous system to the rest of the body. 

What is the peripheral nervous system?

400

This lobe controls speech and hearing.

What is the temporal lobe?

400

This type of sleep is a recurring sleep stage during which your eyes move rapidly under your closed lids and you dream vividly. 

What is REM?

400

These are sometimes called psychedelics, these are drugs that distort perceptions and evoke sensory images in the absence of corresponding sensory input.

What are hallucinogens?

500

One controls your fight or flight response, while the other calms the body. 

What is the sympathetic and parasympathetic division?

500

This is having awareness of the world around you this includes sight, sound, taste, hearing, and touch!

What is sensation?

500

This serves an important memory-related function by shifting through the day's experience and tying up loose ends. 

What are dreams?

500

This psychoactive drug works by attaching to receptors in the brain and reducing the perception of pain and feelings of anxiety.

What are opioids? 

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