A bee sting can trigger a massive release of histamine, which causes ________ and a(n) ________ in arterial blood pressure.

A. vasoconstriction; increase
B. vasoconstriction; decrease
C. vasodilation; increase
D. vasoconstriction; oscillation
E. vasodilation; decrease


Answer: E

Anatomy & Physiology

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Anatomy & Physiology

One of the many functions of ____ is to span the plasma membrane and form channels that allow passage of molecules and ions into and out of the cell

a. carbohydrates b. nucleotides c. lipids d. proteins

Anatomy & Physiology

Which abundant antibody is the only one to cross the placental barrier?

A) IgA B) IgM C) IgD D) IgG E) IgE

Anatomy & Physiology

How can you determine whether or not you have a palmaris longus muscle?

What will be an ideal response?

Anatomy & Physiology