Sense organs of the human body

A brief discussion about the sense organs and has simple activity

1. Sense Organs Eunice Jane B. Ternio BEEd III-A Eunice Jane B. Ternio BEEd III-A

2. a part of your body (such eyes, ears, nose, or tongue) that you use to see, hear, smell, taste, or feel things the five main tools that humans use to perceive the world. What is Sense organs?

3. Five Senses

4. Eyes: Sense of Sight C an judge depth allow us to see interpret new information identify color

5. Parts of the eye helps to focus images onto the retina takes the light that eye receives and changes it into nerve signals where light enters the eye transparent window eyeball's outer coat connects the eye to the brain colorful part of the eye

6. Nose: Sense of Smell used to smell scents cleans the air we breathe and impacts the sound of our voice. and to taste the food you eat Smell also has the strongest connection to memory

7. Parts of the nose transmits the sense of smell from the nasal cavity to the nose space behind the nose where air that we breathe passes two holes of the nose where the air gets inside bones separates the oral cavity from the nasal cavity closes the nasal cavity from the oral cavity when swallowing

8. allow us to hear sound - to detect vibrations in the air particles around us Outer Ear: collect sounds Ears : Sense of Hearing Middle Ear: take the sound waves and turn them into vibrations that are delivered to the inner ear The Inner Ear: also helps us maintain balance and regulate sinus pressure

9. Skin : Sense of Touch spread through the whole body Nerve ending in the skin and in other parts of the body send information to the brain cold , heat, contact, and pain. It produces temperature-regulating sweat It forms a protective layer keeping bacteria and fungi out.

10. Tongue : Sense of taste Taste is mainly a function of the taste buds allow us to sense hot and cold in food and liquids. mouth is made up of the teeth and tongue It’s able to heal from injury more quickly than other parts of the body one of the strongest muscles in the body

11. Summary We see with our eyes we smell with our noses we listen with our ears we taste with our tongue we touch with our skin. the brain receives signals from each of these organs, and interprets them to give us a sense of what's happening around us

12. Activity

13. Guess me! You used me when you smell something bad. NOSE

14. Guess me! I am spread all through the body SKIN

15. Guess me! I can hear the different sounds of animals EAR

16. Guess me! You can not taste anything without me TONGUE

17. Guess me! I can see beautiful things EYE

18. References http://kidshealth.org/en/kids/eyes.html http://microbemagic.ucc.ie/explore_body/eyes_sight.html http://microbemagic.ucc.ie/explore_body/ears_hearing.html http://microbemagic.ucc.ie/explore_body/mouth_taste.html http:// microbemagic.ucc.ie/explore_body/skin_touch.html http://microbemagic.ucc.ie/explore_body/nose_smell.html http://kidshealth.org/en/kids/eyes . http://www.answers.com/Q/What_are_the_parts_of_the_nose_and_their_functions http:// sciencelearn.org.nz/Science-Stories/Our-Senses/Touch http://www.merriam-webster.com/dictionary/sense%20organ

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