week 3

What is the collective terms of the - pia mater, dura mater, arachnoid mater?

• Meninges

• meningitis

• cranium

• spine

What are the three parts of a neuron

• Dendrites

• Axon

• Cell Body

• Nucleus

Where does the synapse of one neurone attach to the other?

• Axon terminal

• Myelin sheath

• Synapse

• Dendrite

How many afferent nerve axons are there?

• 1

• 4

• 6

• 3

What are the three main differences from Alpha and C fibre- nerves?

• Size,

• speed

• Myelination

• relaying information

Which division of the autonomic nervous system controls decreasing heart rate

• somatic

• Autonomic

• Sympatheic

• Parasympathetic

Which of these are upper respiratory tract?

• Larynx

• Trachea

• Alveoli

• Bronchi

How many cartilage C rings make up the trachea?

• 16-18

• 16-20

• 20-24

• 14-18

How many subsections can the pharynx be split into?

• 1

• 3

• 4

• 5

Where is the depth and rate of breathing controlled?

• Brain Stem

• Medulla oblongata

• Pons

• Aorta

• Carotid