The need of Vitamin C

The need of Vitamin C

Vitamin C has several important effects on health. First, Vitamin C is one of the most effectual antioxidants. In addition, it helps the body oppose to infection. Also,it is the cementing agent that holds new cells together; consequently, it is an imperative for both the expectant mother and baby. Furthermore, Vitamin C is essential for inner-body repaired. Finally, Vitamin C is  critical in producing collagen (Hareyan: 2005: 1).

Reference:   

Hareyan, A. (2005). Why do we need vitamin? [Online].                                                       

          Available: http://www.emaxhealth.com/76/1144.html [15 January, 2012].

Climate Change

       

      There are several causes and effects of the climate change people have to be aware of. Firstly, the altering in many features of weather is resulted by expanding temperatures. Secondly, the global sea level could increase due to melting ice and large mass of ice. Finally, health and happiness has also been affected by the climatic change (Congondis. 2011:1-5).

Reference:

          Congondis, D. (2011). Fact about Climate change. [Online]. Available:

                    http://www.thegreatwarming.com/pdf/ClimateChangeFactsheet.pdf. [2011,  August 28].

Computes under Attack

           

     The virus that expenses troubles for any users consists of three types; a Trojan Horse, a Spyware, and a Spam. A Trojan is arranged to take credit card details or bank password. A Spyware gathers information about the users by conceal inside a computer. A Spam is used by some people to deceive and to get money from the people that they tricked (Phipot, 2011: 47).

Reference:  Phipot, S. (2011).  “Computers under Attack.” Academic Skills. Oxford: Spain