Biology

204 total

DISEASES AS A REFLECTION OF THE PSYCHE Wanting to know whether or not the human brain has the power to cure the body of illness, I set out to find an article with some cold hard facts. This article, written by Marcia Angell, Ph.D., elaborates on the subject of the connection between mental state and disease. The belief that there is a connection between mental and physical health is apparent in the article. It signifies that if a person is in a positive frame of mind, active and con

Fertilization Fetal development starts with the process of fertilization. It starts when the female ovulates producing an egg. This egg then travels into the fallopian tube where it waits to be fertilized. Once sperm enter the body they must travel up the uterus until they make their way up to the egg. Once at the egg the sperm try to get in. They sperm wiggle their tails until they make it in. Once it makes it in the egg will not any other sperm in. The sperm that made it th

The origins of mankind is an extremely controversial issue within today’s society. Scientists have a host of different theories pertaining to man’s inhabitance of earth. Many disagreements arise between scientists who have different beliefs pertaining to where and how mankind arose. One such argument is the conflict involving the theory of evolution versus the theory of creation. After extensive scientific research, it is apparent that the theory of evolution is correct. Evolutio

First task turn the bath water on as we start the yew hedges. Although these received a skim over last month they need a proper trim. The real trick is to clear the surface growth with trimmers but follow behind clipping back the long up right side growth with secatuers. Yew makes a wonderful hedge, it is the only conifer – though not a botanical correct term as it actually has berries rather than cones that will re-grow from old wood. However, before you dash out and level some over grown hed