$\beta$ ₁-Receptor Stimulation
A)causes Vasoconstriction

question 4

Multiple Choice

$\beta$ ₁-receptor stimulation

• A)causes vasoconstriction.
• B)provides upper airway decongestion.
• C)increases heart rate and contractile force.
• D)relaxes bronchiole smooth muscle.

---

Definitions:

Certain Location

A specific, identifiable place or position in space.

Echoic Memory

A form of sensory memory that retains auditory information for a short period, typically up to several seconds after the original sound has ceased.

Sensory Memory

The shortest-term element of memory, it allows individuals to retain impressions of sensory information after the original stimuli have ended.

Procedural Memory

A form of memory that lasts for a long duration, which encompasses the instinctual recall of techniques and procedures.