Homeostasis and Nervous system

The regulation of steady internal conditions in an organism is called ___.

• homeostasis

• reflex

• paralysis

• synapse

Nerve cells are called ____.

• synapses

• cerebrums

• neurons

• dendrites

Tags

NGSS.MS-LS1-2

The space between neurons is called a ____.

• axon

• cerebellum

• synapse

• dendrite

Any change inside or outside your body that causes a response is a ____.

• axons

• stimulus

• reflex

• neurons

Tags

NGSS.MS-LS1-8

In a reflex action, the __________ bypasses the ___________

• Motor neuron, brain

• Sensory neuron, brain

• Sensory neuron, spinal cord

• Motor neuron, spinal cord

An example of a reflex action includes

• Touching a butterfly

• Brushing your hand against the side of your body

• Touching a hot stove

• Your legs moving as you walk

Tags

NGSS.MS-LS1-8

In a reflex arc, the sensory neuron leads to the ___________ and the motor neuron leads to the __________

• Spinal cord, CNS

• CNS, muscle

• Spinal cord, muscle

• Muscle, CNS

What type of neuron is A?

• Sensory

• Inter

• Motor

What type of neuron is B?

• Sensory

• Inter

• Motor

Tags

NGSS.MS-LS1-8

What type of neuron is C?

• Sensory

• Inter

• Motor