Binding of Epinephrine to Alpha Receptors Causes Smooth Muscle

question 155

Multiple Choice

Binding of epinephrine to alpha receptors causes smooth muscle

• A) relaxation in arteries
• B) relaxation in skeletal muscle arteries
• C) constriction in skeletal muscle arteries
• D) relaxation in coronary arteries
• E) none of these

---

Definitions:

Happiness

A state of well-being and contentment, characterized by positive emotions and feelings of joy and satisfaction with one’s life.

Pleasure

Pleasure is a state of satisfaction or joy, often experienced as a result of fulfilling desires or engaging in enjoyable activities.

Psychological Egoism

The theory that suggests human beings are motivated solely by self-interest, even in what seem to be acts of altruism.

Thomas Hobbes

A 17th-century English philosopher best known for his political philosophy, including the idea that individuals consent to surrender some of their freedoms and submit to the authority of a ruler or government in exchange for protection of their remaining rights.