A
What is the liquid produced in the stomach that aids in digestion?
What is gastric juice?
What are the two upper chambers of the heart called?
What are the atria?
Blood that carries carbon dioxide from the body back to the lungs
What is deoxygenated blood
What causes the "lub" and "dup" sounds of the heartbeat?
What is the closing of heart valves?
What is the primary function of the stomach?
What is mechanical and chemical digestion?
What enzyme in the stomach helps break down proteins?
What is pepsin
Which structure in the heart prevents the backflow of blood from the right ventricle to the right atrium?
What is the tricuspid valve?
How many chambers does the human heart have?
What is four
What is the main role of bile produced by the liver?
What is the emulsification of fats?
What is the process called where food is broken down into smaller pieces by the teeth and stomach?
What is mechanical digestion?
Which part of the small intestine is responsible for most nutrient absorption?
What is the jejunum?
Carrying deoxygenated blood from the heart to the lungs if the function of which part?
What is the function of the pulmonary artery?
Which valve is located between the right atrium and right ventricle?
What is the tricuspid valve?
Name the section of the small intestine that connects to the stomach.
What is the duodenum?
What part of the digestive system is primarily responsible for the absorption of nutrients?
What is the small intestine?
What is the term for the semi-liquid mixture of partially digested food and stomach juices that moves into the small intestine?
What is chyme?
What is the name of the large artery that carries oxygenated blood away from the heart to the body?
What is the aorta?
What type of blood do the pulmonary veins carry?
What is oxygenated blood
What is the pH level of stomach acid?
What is pH 1?
What is the name of the vessel that carries deoxygenated blood from the body to the heart?
What is the inferior vena cava?
What is the role of bile produced by the liver in digestion?
What is to emulsify fats?
Blood that carries oxygen from the lungs to the body
What is oxygenated blood
Separating the left and right ventricles is the function of which part?
What is the interventricular septum?
What enzyme in gastric juice breaks down proteins?
What is pepsin?
What are the two upper chambers of the heart called?
What are the atria?