Meri S
1. What are the 5 senses of the body ?

Ears , Nose , Mouth , Eyes , Hands


520senses1[1].jpg






2. What are the 5 sense oragns ?

Hearing , Smell , Taste , Sight , Touch

The-five-senses-english-language-30775809-570-418[1].gif

3. Pick 2 sneses and explain how the sense organ detects that particular sense .

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Eyes -

Your eyes are like a wonderful kind of camera.

They take pictures of the world around you and send the pictures to your brain. Your brain works out what your eyes are seeing.

This happens from the moment that you open your eyes in the morning to when you close your eyes at night.



ear2[1].gif

Ears -

Sounds go into my ears.

Inside my ear, sounds hit an eardrum.

Nerves tell my brain about the sound.

My brain tells me what I am hearing.


4. It must be explained in your own words and include at least 3 relevant diagrams .
Body Systems
1. Choose 3 of the following systems of the body
Digestive Respiratory Circulatory Urinary Skeletal Muscular

Digestive :


http://www.youtube.com/watch?v=eKaBQrFdNtw

Respiratory :

external image respiratory-system-diagram-001.png

Circulatory :


http://www.neok12.com/php/watch.php?v=zX760b6c717d557e72515c02&t=Circulatory-System



2. List the names of the different parts of the body involved in the system
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3. Explain in detail how each system works . Include any diagrams , video clips or links to helpful websites

Heart :

The large intestine is the second to last part of the digestive system—the final stage of the alimentary canal is the anus —in vertebrate animals. Its function is to absorb water from the remaining indigestible food matter, and then to pass useless waste material from the body. This article is primarily about the human gut, though the information about its processes are directly applicable to most mammals.

external image user1204_1145236063.png

Liver :

The liver does things such as clean your blood by removing toxins such as medicine and alcohol, it produces a substance called bile (stored in the gall bladder just below the liver) which helps in breaking down lipids (fat) when we are digesting food, it helps with the clotting of blood at a wound and also helps keep the core temp of our body at a level of 27 degrees celsius

Read more: http://wiki.answers.com/Q/What_does_liver_do#ixzz1wVUnKKui

external image Liver.jpg

Large Intestine :

http://www.youtube.com/watch?v=PpzfKt-47iA

4. Discuss what effects diet , smoking , or alcohol may have been on the system

The effects of smoking :

external image Stop-Smoking-Benefits-Stop-Smoking-Aids-Stop-Smoking.jpg

http://quitsmoking.about.com/od/tobaccostatistics/a/CigaretteSmoke.htm

The effects of Diet :

external image images?q=tbn:ANd9GcSHygUBA7EK_bW_U6M8fXiIGm8ZG701eNtUKm7wj08_3Va245af

http://stm.sciencemag.org/content/1/6/6ra14.abstract

The affects of alcohol :

external image drinking_alcohol_exercise_more-300x205.jpg
http://www.everybody.co.nz/page-10a42d10-0dc9-437a-89c7-dd5325e13978.aspx