Astudy shows that a new pesticide is safe for use on food crops.
the researcher who conducted the study works for the pesticide company.
what potential biase may effected the study?

Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.