Biology - second half

Breaks down the food for nutrients

Transports blood and nutrients around the body

A network of glands and tissue that create and release hormones throughout the body

The process of getting rid of watse from the body.

Enables movement

Sends and passes signals throughout our body.

In charge of making you breathe

The body’s ability to maintain it’s internal processes despite the external changes.

The chemical process that maintains life.

Reactions that build up matter

Reactions that break down matter

Proteins that speed up chemical reactions. Without them reactions would be too slow to maintain life.

The place where the enzyme and substrate bind for a reaction to take place

Changes shape

Broken down into glucose

Broken down into amino acid

Broken down into fatty acids and glcerol

So the smaller/ simpler substances can be absorbed by the small intestines into the blood stream.

When a change occurs in a cycle and something is added into it to make it return back to its original state

When a change occurs in a cycle and something is added into it increasing the effects/changes. Does not return to original state

Kidney, Ureter, Bladder and Urethra

• Made up of the brain and the spinal chord • recieves and processes the infomation from all over the body and then send out messages one how to respond.

• Made up of all the nerves in the body • Carries messages to and from other parts of the body to CNS

Specialised cells that transmit electrical messages from one prat of your body to another at very high speeds