Maintaining the Body
Senses
The Brain
On the Action Potential
Travelling the Synapse
100

This type of feedback system brings an organisms levels to a maintained safe limit

What is Negative Feedback

100

This photoreceptor is responsible for our ability to see color vision

What are cones

100

This part of the brain was severed in railway worker head in the 1800s leading to personality and critical thinking difficulties

What is the Frontal Lobe

100

This part of the action potential happens when the sodium gates open and the charge within the cell goes up

What is Depolarization

100

This organelle is found in abundance in the presynaptic neuron

What is the Mitochondria

200

This type of feedback system includes a compounding change as a response until a end piece result happens (Including wound clotting, Child birth, Lactation)

What is Positive Feedback
200

These parts of the ear work together to vibrate and amplify sound within the middle ear

What are the ossicles

200

This lobes main function is its capacity to process one of our senses, it also has functions in working memory

What is the Temporal Lobe

200

This voltage is also known as the Threshold Potential

What is -55mV

200

These channels open up when an action potential occurs in the presynaptic neuron

What are Calcium Channels

300

In the Endocrine system, This would be the production from a Steroid Hormone.

What is a protein

300

These are small calcium carbonate stones found within your inner ear used for detecting head movements

What are Otoliths 

300

This fluid is found in the spinal cord and between the meninges in the brain, used as a shock absorber and nutrient transporter

What is Cerebrospinal Fluid

300

This part of the action potential begins when the overall charge in the cell becomes +40mV

What is Repolarization

300

This is the process where a vesicle moves to the membrane, breaks through and releases neurotransmitters

What is Exocytosis

400

These two things are conserved when an organism is in homeostasis 

What are Cellular Materials and ATP

400

This occurs in our nervous system when an unchanging or non-important sensory stimulus is relayed and eventually not picked up on 

What is Sensory Adaptation
400

These three layers of the brain also known as the meninges 

What are pia matter, dura matter, and arachnoid

400

This gate stays open for too long causing Hyperpolarization to occur

What is Potassium

400

These are natural painkillers found in the body and can be destroyed through the use of opioids 

What are Endorphins 

500

This body system is used alongside the endocrine system as the transport route for hormones trying to go from one cell to another.

What is the Circulatory System

500

This membrane is found underneath the cilia in the cochlea and is directly responsible for the conversion of sounds waves into nervous impulses

What is the Basilar Membrane

500

These 2 parts of the brain work together to connect the endocrine and nervous system efficiently

What is the hypothalamus and pituitary gland

500

This occurs when an action potential travels faster on a neuron due to the presence of myelin

What is Saltatory Conduction

500

This enzyme is responsible for breaking down neurotransmitters in the synaptic cleft to reuptake their materials

What is Cholinesterase 

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