Body systems

[JustAnotherStar]

For a college assingment i need to choose 2 body systems and explain how they interrelate with each other.
I'm not sure which to choose and want to know what will be easier...
explaining the relationship between the cardiovascular system and respiratory system.
or cardiovascular and digestive systems.

I've just looked for information on those three body systems, and can find lot of informtion however i need to use examples to explain how the two body systems interrelate with each other. I have no idea what examples i am supposed to use.

So far i have ...
The respiratory system works with the cardiovascular system to transport gases to and from all body tissues, supply oxygen and removes carbon dioxide.

I will need to write about it all in detail and have no idea where to get my information from.
Any help would be appreciated

[mith]

college is learning to research and synthesize info. good luck.

[JustAnotherStar]

I've researched and researched and researched.
And i'm completely stuck.
That's why I came here.

I'm not looking for someone to give me the answer so I can print it off and hand it in.
Just a guide in the right direction would be helpful.

[alextemplet]

Wikipedia is usually one of my preferred places to start. Although most professors don't allow students to use it as a source, many of its articles provide links to other sources that are useful. It's also good if you're just looking to refresh your memory.

[mith]

Invest in a good textbook. Secondly you can talk about how each system works and how they communicate with each other.

[F4T32008]

I'm not sure... Maybe you can use an example like people who do sports... They will sweating.. U can explain everything from that ex..
Not only 2 systems but it will connect all the systems for sure.

That's only a possibility