141. tatement (A):In human 12 pairs of ribs are present.Reason (R):The ribs have two articulation surfaces it is called bicephalic.
A. Both A and R are true and R is correct explanation of
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer : Option B
142. Statement (A):In human 12 pairs of ribs are present.Reason (R):The ribs have two articulation surfaces it is called bicephalic.
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer : Option A
143. Statement (a):The anterior region go glenoid cavity and humerus joint form joint of shoulder.Reason (R):The joint of shoulder is ball and socket joint.
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer : Option A
144. Statement (a):The joints of skull are immovable.Reason (R):The bones of skull are joint with each other by strong collagen fibres
A. Both A and R are true and R is correct explanation of A
B. Both A and R are true but R is not correct explanation of A
C. A is true but R is false
D. A is false but R is true
Answer : Option A