Gene splicing is a technology that allows strands of dna to be transferred from the cells of one species into
cells of another species. new traits can be introduced into embryonic cells using this procedure. in what way might this technology be useful in the practice of medicine?
a cell mutations may be identified. b bacterial infections may be treated. c contagious diseases may be isolated. d inherited disorders

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

Explain the significance of thesaurus geographicus

In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.