Parasympathetic stimulation of the heart generally leads to a decrease in heart rate, because acetylcholine

Which is true about the mitral valve?

Asthma is categorized as a(n)

The v wave of an atrial pressure tracing corresponds to

During which phase of the cardiac cycle is the mitral valve normally open?

As we reach the half way point of the semester, I want to hear your thoughts: please tell me what you appreciate about this lab AND something you wish we could change.

Quick! You have a patient with AB- blood who needs a LOT of transfusions, but you don’t have any AB- blood in the blood bank! Which bags do you grab? Select any that would be safe to give them. 

I (Lydia) have type A blood. My mom has type O blood, and I don’t know what blood type my dad has. Which of the following describes my genotype (the two alleles that I have for this gene)?   Hint: Think about what my mom could have passed down to me in her egg. 

________ ________________ regulates the overgrowth/survivability of a biofilm group

 You have noticed a bacteria that has lots of sterols in its plasma membrane and noticed the absence of the cell wall. These bacteria are called