Autoimmune diseases, heart diseases, stroke, cancers, diabetes, chronic kidney disease, osteoporosis,Alzheimer's disease, and cataracts.
The lens helps the eye to focus on images.
"The Lens. The lens is composed of transparent, flexible tissue and is located directly behind the iris and the pupil. It is the second part of your eye, after the cornea, that helps to focus light and images on your retina."
Well, people in South Africa can't have a proper healthcare, and thinking with logic, it's not too good. Also, lack of food and water is a problem, because, for example, children are malnourished and they die at the young age because of diseases caused by they haven't eaten properly, like- you know what I mean.
Answer:
ow often do skeletal muscle cells go through mitosis? ... You might be thinking, “Hey, some people grow their muscles really big!” That's true, but they do it by increasing the size of the cells and the ... They have to be strong and not pull apart. ... When you exercise, the muscle fibers grow and create more ...
Explanation:
thank for the free points
