Fechar
what is an axon surrounded by
what happens when the receptor detects a stimulus
what happens after the sensory neurone sends a signal to the relay neurone
what happens after the motor neurone sends a signal to the effector
what are neurones
what do neurones do
what is the myelin sheath
what transports the hormones from the glands to the target hormones
what is the sensitive centre called in the brain
what does the hypothalamus control
what does the thyroid gland produce and what does it control
what does adrenaline prepare the body for
what is ion content controlled by
what is body temperature controlled by
where is a relay neurone located
what is the motor neurone attached to
what is a synapse
