Lights off 10:07 pm Lights on 5:36 am Sleep onset 10:26 pm N1 total 36 minutes N2 total 231 minutes N3 total 53 minutes R total 56.5 minutes What is the TST?

The time at which a sleep study ends.

Lights off 9:10 pm Lights on 5:08 am Sleep onset 9:30 pm N1 total 20.5 minutes N2 total 269.5 minutes N3 total 0.5 minutes R total 89.0 minutes What is the TRT?

Which knob should you use to get the image in focus when using the higher-power objective lenses?

Which statement most accurately describes iris diaphragm?

Figure 4.13 Generalized cell. Reference: Figure 4.13 In Figure 4.13, identify number 9.

The palms are on the ____________ side of the body.

35 y/o ♂ presents to ED ℅ SOB. Pt reports hx of asthma. BP 140/90 mmhg. P 80 bpm.  R 25. T 99.0. Orders rec’d for CXR STAT. MD to r/o pneumonia.

Using word parts and the rules of medical terminology, please define the following words: 1. otodynia 2. hematuria  

Bonus: You will receive partial credit so do your best to answer the question and write what you know about the topic.  List the steps of the cAMP 2nd messenger system and explain why it is an important system in the role of endocrine function. (10 points).