The plateau phase of the action potential in a contractile cardiac muscle cell occurs as a result of activation of slow Ca2+ channels
Indicate whether the statement is true or false
T
Anatomy & Physiology
You might also like to view...
Which muscle of the pharynx originates from the horns of the hyoid bone?
A) inferior constrictor B) superior constrictor C) middle constrictor D) tensor veli palatine
Anatomy & Physiology
The walls of alveoli and their associated capillaries both consist of simple squamous epithelium.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Cherise is lactose-intolerant because she produces insufficient amounts of an enzyme called:
A) galactose. B) sucrase. C) maltase. D) lactase.
Anatomy & Physiology
The principal cations in our body fluids are ________ and ________
A) sodium; potassium B) calcium; magnesium C) sodium; calcium D) chloride; bicarbonate E) sodium; chloride
Anatomy & Physiology