Which of the following is related to longitudinal limb difference and generally unrelated to a transverse limb difference?

You are the physical therapist for an 18 month-old child who sustained a traumatic, unilateral, trans-femoral amputation.  You and the prosthetist are discussing options for the prosthesis with the family.  Which would be the best recommendation?

Which form of exercise is not recommended for people with cystic fibrosis if their FEV1 drops below 50% of the predicted value?

A family with a 36 month child with proximal femoral focal deficiency has been using an equinus prothesis for ambulation.  Poor foot integrity, limited ankle mobility (0-10 degrees of ankle dorsiflexion and 0-20 degrees of ankle plantar flexion), and knee instability on the involved limb are causing the prosthesis to fit poorly, which is leading to pain and skin breakdown.  Which procedure listed below has the best potential to improve function and mobility for this child?

How many Bonding, and Nonbonding electron domains are around the NH3 molecule?

A charged particle enters a uniform magnetic field at an angle. What is its path?

Given the accompanying phase diagram, under what conditions will solid be found in equilibrium with either liquid or gas?    

Give an in-order traversal, and then a pre-order traversal of the following tree. Make sure to label which is which.

A long wire carries a current of 3.0 A along the axis of a long solenoid (radius = 3.0 cm, n = 900 turns/m, current = 30 mA). What is the magnitude of the magnetic field at a point 2.0 cm from the axis of the solenoid? Neglect any end effects.

If we insert a random sequence of values into a BST, we expect that (most times) it will be “kind of” balanced. Why is it so useful that the tree be balanced?