Muscle A abducts the humerus and muscle B adducts the humerus. What is the relationship between the two muscles
A) The two muscles are agonists to each other.
B) The two muscles are antagonists to each other.
C) The two muscles are synergists to each other.
D) One muscle is an agonist and the other is a synergist during the same movement.
E) The two muscles are fixators to each other.
Answer: B
You might also like to view...
The otolithic membrane is part of the
A. maculae of the inner ear. B. tympanic cavity of the middle ear. C. semicircular canals of the inner ear. D. cochlea of the inner ear.
Which of the following muscles belongs to the group known as "hamstrings"?
A) biceps femoris B) semitendinosus C) semimembranosus D) All of the answers are correct. E) None of the answers are correct.
Which practice would be used for the purpose of protecting a client who is receiving chemotherapy??
A) ?Isolation B) ?Standard precautions C) ?Contact precautions D) ?Reverse isolation
Neurons can conduct messages faster if they have