Author Question: Vascular smooth muscle and cardiac cell contraction is dependent on a. the free extracellular ... (Read 31 times)

wenmo

  • Hero Member
  • *****
  • Posts: 540
Vascular smooth muscle and cardiac cell contraction is dependent on
 
  a. the free extracellular calcium ion concentration.
  b. the free intracellular calcium ion concentration.
  c. the free extracellular potassium ion concentration.
  d. the free intracellular potassium ion concentration.

Question 2

Novo Seven initiates thrombin generation by activating factor
 
  a. V.
  b. VII.
  c. VIII.
  d. X.



briseldagonzales

  • Sr. Member
  • ****
  • Posts: 303
Answer to Question 1

ANS: B

Answer to Question 2

ANS: D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

For a complete list of videos, visit our video library