« previous next »

Author Question: The heart rate decreases in response to the arrival of A) acetylcholine. B) epin (Read 876 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Oct 12, 2013
The heart rate decreases in response to the arrival of
A) acetylcholine.
B) epinephrine.
C) endorphin.
D) nitric oxide.
E) GABA.


j_sun

  • Sr. Member
  • ****
  • Posts: 384
Reply #1 on: Oct 15, 2013
I recall doing this last year, it's A, bye bye!


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Summary of events in a typical humoral immune response. Summary of events in a typical humoral immune response.
Masters and Johnson’s Four-Phase Model of the Sexual Response Cycle Masters and Johnson’s Four-Phase Model of the Sexual Response Cycle
Fluidization - Reaction Rate Chart Fluidization - Reaction Rate Chart
Heart Valves and Circulation of Blood Heart Valves and Circulation of Blood
For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ... For each function f(x) = 6x^2 - 4, estimate the instantaneous rate of change for the given ...
Video: Role of the urinary system - acidosis and alkalosis

For a complete list of videos, visit our video library