A waxing crescent Moon is visible

Toby thought it was a good idea to take on the Tide Pod Challenge. Due to consuming the Tide Pod, Toby has gained 150 grams of a detergent in 1L of water (MW of the detergent is 980g/mol and the detergent dissociates into 5 osmoles). Toby’s normal osmolarity before ingesting the Tide Pod was 289mOsm/L and he weighs 220lbs. Please do the following: (Round all calculations to whole number). Use this information for the next FIVE questions.

During an action potential, the hyperpolarization phase occurs due to: 

The next 20 questions are from Unit 3. 

Constriction of the ________ decreases hydrostatic pressure in ________. 

Which one of the following is NOT a function of the respiratory system? 

Which of the choices below is an example of an innate visceral reflex?

Arnold Schwarzenegger has increased preload. What letter best represents how the pressure/volume loop would be affected? (The Letter is below the graph it represents).  

During inspiration, ________.

In the spirometry graph provided, which line would represent a trace from a patient with emphysema?