The correct answer is letter C. Exercise is not a cause of skin cancer and it does not affect it in any way. This disease is a genetic disease that is passed down from a parent to his offspring. Skin cancer can also be acquired from exposure to high UV rays for prolonged periods of time.
Answer:
Explanation:
Elderly people are particularly at risk of vitamin B12 deficiency because of the high prevalence of atrophic gastritis-associated food-cobalamin (vitamin B12) malabsorption, and the increasing prevalence of pernicious anaemia with advancing age.
In the basis of their
physical activity levels and diets, Steven is most likely to become a type-2
diabetic later in life for he does not have any kind of physical activity and
he loves junk food. This kind of lifestyle is a precursor to type-2 diabetes as
compared to Daniel who was in the school soccer team, Jack and
Mark who prefers nutritious food and works in the garden and walk the dog
regularly.
Answer:
You could possibly start it with percentages or stats about the topic so people understand the issue/topic.
So its acquired immunity and the cells responsible are the B lymphocytes that produces antibodies against the virus. Memory is keep since first encounter of the virus by the immune system by way of the antibodies that was initially produced. The antibodies are there already, which makes it fast to act upon when expose again.
