Which of the following is the best exercise for activation of the glute med?

A compound with molecular formula C11H14O displays the following IR, 1H NMR and 13C NMR spectra. Which of the given structures is consistent with this data?  

When performing the D2 Extension PNF Pattern,  the ankle moves in and while the hip moves into , , and

Which of the following muscles is not included in the posterior oblique sling?

An athlete presents with anterior knee pain. During evaluation, you notice anterior pelvic tilt, Thomas test shows inability to reach 90 degrees of knee flexion and their step down test shows valgus. Please list one stretch and one rehab exercise that would benefit this athlete (include parameters).

Retro walking is a good exercise to achieve which of the following?

Which of the following is true about phase 2 of the stretch-shortening cycle in regards to plyometrics?

When doing closed chain exercises for the lower body like mini squats which ROM puts the least amount of stress through the patellofemoral joint?

Which of the m/z values corresponds to the base peak in the mass spectrum shown?

A female high school basketball player complains of anterior knee pain (7/10 on the pain scale). She has a previous history of patellar dislocation (4 years ago).   Please discuss the safest range of motion for open-chain exercises,  and assign two open-chain exercises (including parameters) for this patient at week 4.