are facial birth defects. A cleft lip affects the upper lip, ranging from a notch to a complete fissure extending into the nose. A cleft palate affects the roof of the mouth, with a groove that may extend through the dental arch. These abnormalities may occur separately or together. Cleft lip and palate are facial malformations t...
An operating system is the program that manages all the application programs in a computer system. This also includes managing the input and output devices, and assigning system resources. Operating systems evolved as the solution to the problems that were evident in early computer systems, and coincide with the changing computer systems. Th...
Introduction The relentless advance of IT and telecommunications systems has brought dramatic benefits to individuals, businesses and other organisations. These years, the world has developed into an information economy, and the applying of new technologies is at the centre of the activity. New technologies are being developed at a record...
1)stimulus: a change in the environment that necessities a response, or adjustment by an organism (ex. swirling dust) response: the adjustment or change you make to a stimulus (ex. blinking your eyes) 2)Protists respond to a negative stimuli by moving away from it. Protists respond to: light, irritating chemicals, temperature, touc...
Human Cloning In his column, A. Arif Husain ?97 [?Critics of Cloning Can?t Accept Change,? March 21] argues that President Clinton?s decision to ban research on human cloning is a case of uninformed governmental meddling and obstruction of scientific research. Husain believes that fears of human cloning are founded in ignorance and...