What is the name of part of the digestive system 3 is pointing to?
oesophagus
What is the name of part of the digestive system 7 is pointing to?
small intestine
What is the name of part of the digestive system 4 is pointing to?
stomach
What is the name of part of the respiratory system 7 is pointing to?
pharynx
What is the name of part of the respiratory system 11 is pointing to?
air sacs
What is the name of part of the respiratory system 5 is pointing to?
trachea
