LISTENING COMPREHENSION (5 Pts) Love sports! (Vocabulary of sports, weather, and reflexive verbs) Nieves is an international student from Costa Rica. She went home to spend summer with her family. She is telling her parents what her life was like during her first semester at Penn State. Read the following questions before listening to the audio script. Then, listen to the audio and choose the option that best answers each of the questions according to what the story says.

Where you able to access to the Unit 4 Formula Sheet https://alabama.instructure.com/courses/160930/pages/unit-4-formula-sheet

During what stages of the mitotic cell cycle (for a somatic cell) are sister chromatids bound together by cohesin proteins?

The PTA is providing US to the quadricep tendon for a patient following a total knee arthroplasty with knee flexion limited to 90°. Which one of the following best represents the rationale for therapeutic ultrasound?

A PTA needs to perform therapeutic ultrasound on the gastrocnemius muscle belly. The patient’s calf is about 20 cm in length. What should the Effective Radiation Area (ERA) of the transducer head be?

Based on the flight booking example, what is a key distinction between an AI chatbot and an AI agent?

What is a “tool” in the context of an agent’s architecture?

Why is the inactivated polio vaccine (IPV) used in the US, but the oral polio vaccine (OPV) is sometimes used in other countries? (Check all that apply)  

__________ meningitis is more common, but ____________ meningitis is more serious.

A PTA is treating a patient’s gastrocnemius with continuous ultrasound and keeps the sound head stationary over one spot. The patient suddenly reports a sharp, localized burning sensation. Which explanation best accounts for this sensation?