1. What is the order of the organisational hierarchy?
2. What do the parts of the digestive system do?
Salivary glands
Oesophagus
Stomach
Pancreas
Liver
Gall bladder
Both small intestines
Large intestine (colon)
Rectrum
Anus
3. What is peristalsis?
Muscles in the gut wall
4. Plasma functions
Red blood cells
White blood cells
Platelets
Adaptions of red blood cells