Answer the following questions. (a) What are the different parts of a flower?
(b) What is a receptacle?
(c) What is meant by a polypetalous flower?
(d) What is the function of a flower?
(e) What are called seeds?
(0) What is meant by germination?
(g) What are the conditions required for the
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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.