Human papilloma virus (HPV) affects the skin and moist membranes. HPV can cause problems such as verrucas, genital warts and abnormal cell changes in the cervix. Read more about HPV.
Human immunodeficiency virus (HIV) attacks the immune system. HIV infection can lead to AIDS; however, with early diagnosis and treatment, most people don't go on to develop AIDS. Read more about HIV and AIDS.
Answer:
Implantation is what leads an egg to pregnancy. If implantation doesn’t occur then, the fertilized egg comes out with period blood. After fertilization, the egg undergoes series of divisions called cleavage. The cells remain enveloped in the protective egg membrane. This membrane layer hardens after entry of sperm.
<em>hope this helps :)</em>
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Answer:
The change of existing human infections and creature infections. Infections recently restricted to little, secluded populaces that would now be able to spread because of mechanical or social changes, for example, the improvement of moderate worldwide travel.
He should include anaerobic exercise in his fitness program.
When ordering you can ask the waiter the ingredients/you can to have certain things off ur food, they might even have a vegan/vegetarian menu which is also of course healthier food.
