relating to the process of dealing with the food we eat

relating to breathing air

relating to the movement of blood around the body

a part of the body that produces a chemical substance needed for bodily function

the long tube in the body that deals with food after it has left the stomach

the group of nerves running through the row of bones in the middle of the back

the line of bones in the center of the back

make an agreement, law, etc. official, e.g. by signing it

approve of behaviour that is generally throught to be wrong

say publicly that you think someone or something is bad or wrong

criticize someone officially for something bad or wrong they have done

a proposal for a new law

not confident

careful or nervous about someone or something that you think is risky

make something even worse

to make someone very annoyed, usually when they can do nothing to solve a problem

stop someone from feeling angry or offended

the act of forcing air in and out of the lungs of a person who has stopped breathing, using equipment or by blowing into their mouth and pressing their chest

heart attack

a department of a hospital where people who are very sick or badly injured are looked after

consider as the same

to squeeze tightly; to make something narrower

a passage taken from a book, article, etc.

To give a picture of; to describe

a large amount of something