Human Anatomy & Physiology Flashcards
Which blood vessel from the heart carries deoxygenated blood?
Pulmonary artery
Where is it best to feel for a pulse?
Carotid artery (side of neck)
What does a sphygmomanometer measure?
Blood pressure
What is the name for a heart attack?
Myocardial infarction
What is the role of platelets?
Arrest Bleeding
What is the main constituent of blood?
Plasma
How is carbon dioxide transported around the body?
in Plasma
What hormone is produced by the pancreas?
Insulin
Which enzyme starts to break down carbohydrates in the mouth?
Amylase
What is the name for inflammation of the liver?
Hepatitis
What is the gingiva?
Specialised soft tissue
What is the periodontium - alveolar bone and what is its purpose?
specialised ridge of bone where the teeth sit in their sockets.
It supports the teeth
What is the name of the soft tissue that contains blood vessels and nerves?
Pulp
Which blood vessel delivers oxygenated blood from the lungs to the left atrium?
Pulmonary vein
What is the approximate amount of carbon dioxide present in expired air?
4%