quiz 11 Flashcards
To where does blood flow after leaving the left hand side of the heart?
The rest of the body,except of the lungs
Which of the food group molecules begins to be digested in the mouth?
Carbohydrates
How can coronary heart disease cause heart attacks?
Lack of blood to heart muscle cells means they can’t release energy and contract
What are the products of digestion used for?
To build new carbohydrates,lipids and proteins in cells
What are the 7 main food groups?
fats,proteins,carbohydrates,fibre,minerals,vitamins and water
Where are the lungs located?
The upper part of the body
What is the function of the rectum?
To store undigested material before excretion
Why is our heart an example of an organ?
It is a groups of different tissues that work together to pump blood round the body
Name where lipase is made in the body?
pancreas and small intestine
What is an enzyme?
A protein which can speed up a reaction without being used up itself
