Proponents of cloning claim it can cure illnesses, speed recovery from injuries and prolong human life. Critics cite medical, ethical and legal concerns. Opinions about the technology are based on religious and moral, as well as scientific, beliefs.Know More
Cloning allows for the replacement of diseased or damaged human cells, enabling people to maintain health and perhaps live longer. By removing defective genes, inherited diseases and mutations can be eliminated. Athletes and accident victims recover faster from injuries when their cloned cells take the place of damaged tissues. Infertile people could even clone their cells to create children, according to HeathResearchFunding.org.
Some critics of cloning consider it "playing God" to create a living organism in a laboratory. They say such acts threaten to diminish individuality and the value of human life. They note that cloning could be abused for illegal purposes. Among the possible unintended health outcomes are adverse medical reactions and shortened lives. Opponents of cloning point out that Dolly the cloned sheep died at a young age after contracting a rare disease, states HealthGuidance.org. Cloning opponents predict prejudice and class divisions. Cloned humans would likely be treated as property, which can be bought and sold. Their legal and civil rights, and place in society, would differ from those of "real" people.Learn more about Molecular Biology & DNA
Claims dependent upon a logical fallacy are generally regarded as not credible. In addition, claims that lack supporting evidence are not given much weight. However, this does not mean that such claims are untrue.Full Answer >
The daily tasks of a pediatrician include administering vaccinations, treating illnesses, performing wellness checkups, making hospital rounds, checking test results, returning phone calls and writing prescriptions, according to Dr. Steven J. Halm of YourPediatrician.com. Some pediatricians also go to emergency rooms to see patients who need immediate medical attention.Full Answer >
According to Penn Medicine, a burr cell is an abnormally shaped red blood cell – also known as an echinocyte – that can be caused by simple aging or by illnesses such as uremia. Echinocyte means "sea urchin" in Greek, so that is a clue as to the shape of the abnormal red blood cell, which is found through a blood smear test.Full Answer >
According to MedlinePlus, the glands in the back of the head are referred to as lymph nodes and are responsible for aiding the body in fighting illnesses and infections. Lymph nodes are also present behind both ears and run down each side of the neck.Full Answer >