Select the correct answer
a chestnut-colored horsemates with a white colored horse to produce a brown and white spotted offspring what is the type of inheritance
pattern
a codominance
b. incomplete dominance
oc. polygenic
d. recessive
e single gene dominant

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.