Do you think that the weather conditions in an area could be used to predict landslides? Explain your reasoning.

Surrounded by microtubules, located near the nucleus. (don't try to google it) (give answer only if u know)

Explain why phospholipid molecules form a bilayer. (3 marks)

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.