The disease scurvy caused by a deficiency in vitamin C leads to an inability to synthesize the protein collagen. Would prescribing calcium salts help to treat the primary bone problem in the disease?

All living organisms are composed of a. only one cell. b. at least 100 cells. c. at least three cells. d. one or more cells.

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided

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.