Which of the following is the prime mover used in the bench press? A. Trapezius upper
B. Pectoralis major
C. Biceps bracii
D. Latissimus dorsi

True or false mucous membranes destroy pathogens on the outer body surface, at body openings.

Which of the following supports the argument that viruses are nonliving? a) they are not cellular.b) their dna does not encode proteins.c) they have rna rather than dna.d) they do not evolve.

Why do you need two different circuits of blood vessels in your body?