Question

question 2 (10 points)
listen
the bucket handle motion of the ribs takes place during breathing in the upper ribs.
true
false
question 3 (10 points)
listen
the thoracic spine is one of the most mobile regions of the spine.
true
false

Explanation:

For Question 2, the bucket - handle motion of the ribs occurs mainly in the lower ribs during breathing, not the upper ribs. For Question 3, the thoracic spine is relatively less mobile compared to other spinal regions due to its attachment to the ribs.

Answer:

Question 2: B. False
Question 3: B. False