Which of the following is correct?
(A) Bringing the thigh forward and upward is flexion.
(B) Flexion refers to a movement that increases the angle between two body parts.
(C) Any vertical plane that is parallel to the median plane is known as the sagittal plane.
Choose the correct answer from the options given below:
1
(A) and (B) only
2
(A) and (C) only
3
(B) and (C) only.
4
(A), (B), and (C) only