The movement of the plates can contribute to the natural selection of organisms. what is another natural process that could contribute to the evolution of a species’ genomes? how would this process affect evolution?

What is the relationship between absorbance of light and the rate of photosynthesis?

The response is the basis for vaccination. primary secondary tertiary none of the above

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.