Stimulus

The central nervous system is made up of....

Neuron

An Effector

Nerve Fibres

Sensory neurones

Relay neurons

Motor neurons

Synape

neurotransmitters

Reflex arc

In bright light eyes...

In dim light our eyes..

calliary muscles

cornea

iris

lens

optic nerve

pupil

retina

suspensory ligaments

Hormones (in people)

What are the two types of glands found in the body

Pituitary Gland

The pancreas

What happens when adrenaline is released into the body?

Homeostasis

What does the body do in response to a sudden increase in temperature?

What does the body do in response to a sudden decrease in temperature?