Biology 103 Web Paper 3

Biology 103
2000 Third Web Report
On Serendip

Biology 103
2001 Third Web Report
On Serendip

Biology 103
2003 Third Paper
On Serendip

Biology 103
2001 Third Web Report
On Serendip

3^rd web paper

Kee Hyun (Andy) Kim

“Should we allow cloning of ourselves?”

For years mothers have told their children to eattheir vegetables.  When it came tothose odd orange ones called carrots, they often gave the reason that eatingcarrots would improve eyesight, especially vision in the dark – just likerabbits.  By some this isconsidered an old wives’ tale, others think of the link between vitamin A andeyesight and dutifully eat their carrots. The story of carrots being linked to good eyesight first became widespreadin Britain during World War II. Coinciding with more successes at shooting down enemy bombers, newsstories appeared in Britain crediting a special new diet with an incr

        When I read an article in The New York Times that said researchers had found evidence to support the

idea that anorexia may have a biological basis, I was initially surprised but then this idea started to

make sense.  In this class we have talked about how the nature verse nurture debate has already been

solved—and that the answer is both nature and nurture.  We talked about how genes and the environment

work together to form the people we are, and a disease such as Anorexia is not an exception.  It is pretty

In the early1900’s, scientists discovered that humans have different 4 types of blood: A,B, AB, and O.  The distinctionsbetween these blood types are based on different carbohydrates and proteinsthat compose the cell membranes. Each of the different types produces different antibodies and antigens(1).  This system of classificationhas proven to be important because different properties make some blood typesincompatible.  For example, if aperson with Type B blood needed a blood transfusion or organ transplant, thedonation could not from a person with Type A or Type AB blood because Type Bblood makes antibodies to the antigen of Type A blood.