Kenza

= __ **How do mobile phones affect the humane health?** __ =
 * Mobile phones are powered with electricity.
 * Mobile phones use electromagnetic fields (EMF)
 * Mobile phone usag﻿e becomes more and more around the world, so do concerns about their effects on health
 * cellular radio system need communication between 2 mobile phones.

__ Non ionizing and Ionizing __
Non-ionizing : Non ionizing radiation does not have enough energy to break apart atoms or molecules to transform them into ions.Ionizing radiation: Ionizing radiation is a atom or molecule with electric charges because of the loosing and gaining of electrons. Non-ionizing radiation has no affect on the humane health and can't damage your (DNA) but ionizing radiation can effect your health. There is a chance of you getting cancer or other illnesses like cataracts and more. Radio waves, Infrared waves and visible light waves are non ionizing so they cant harm you but X-rays and Gamma rays are Ionizing it can be harmful.

= **__ some health problems mobile phones can cause __** =
 * Heat up body and of the body tissues[[image:webkit-fake-url://DBBB74F7-CE72-4CA2-9E29-6DEF57A9B1C7/application.pdf width="202" height="237" align="right" caption="This picture shows that the tissues of the body are heating up and that there is more sugar and glucose use in the brain."]]
 * There will be a higher sugar operation in the brain
 * There will be a higher glucose use in the brain

= __**Other health affects**__ =
 * Skin burns
 * Heat stroke
 * Cataracts (eye infection)
 * Headaches
 * Hypersensitive people feel sick

Scientists found out that after some time on the phone, there is more use of sugar and glucose.It only effects the part of the brain closest to the phone. There is not enough energy in cell phone radiation to cause cancer, certain people can get headaches and people that are hypersensitive feel sick after some time on the phone.There are some effects from cell-phone radiation but they are not very harmful.

**﻿How do mobile phones work?**
** or may not. Communication satellites get mobile phone signals and then send the signals back to **  <span style="font-family: 'Times New Roman',Times,serif; font-size: 110%;">** the **** receivers on earth. **
 * m<span style="font-family: 'Times New Roman',Times,serif; font-size: 110%;">obile phones can send and receive using a high frequency of microwaves. When you make a call on a mobile it sends out microwaves. First the microwaves get sent to a tower. As soon as the tower has picked up the microwaves the tower sends it to a hub. After that the hub sends the microwaves to a tower near by the receiver. At the end of this process the receiver get your call and might ans **<span style="font-family: 'Times New Roman',Times,serif; font-size: 110%;">** wer **

====** on my point of view i think mobile phones are not so harmful. I think they do effect human health but not as much as i thought. I think if people didn't use mobile phones it wouldn't make a big difference but you could see less use of the sugar and glucose level. Mobile phones only start giving an affect if you spe **** nd a long time on your mobile phone (about 50 minutes) Mobile phones **can't cause cancer unlike X-rays and gamma rays. ====

**Citations**

 * ===<span style="color: #333333; font-family: 'times new roman',times,serif; font-size: 12px; font-weight: normal; letter-spacing: 2px; line-height: normal;">//Mobile phone and health//. (n.d.). Retrieved from http://www3.ntu.edu.sg/home/eylu/fdtd/phone0.htm ===
 * <span style="color: #333333; font-family: 'times new roman',times,serif; font-size: 12px; letter-spacing: 2px; line-height: normal;">//Cellphones (mobile phones)//. (2011, march 22). Retrieved from http://www.explainthatstuff.com/cellphones.html