is a chemical that mimics the effects of epinephrine by bind

is a chemical that mimics the effects of epinephrine by binding to the beta-1 adrenergic receptor. Isoproterenol Metoprolol Methoxamine Propranolol Phenylephrine

Solution

Answer Metoprolol

1. Isoproterenol ia a agonist for B1 adrenergic receptor.

2. Metoprolol is mimicks only a B1 adrenergic receptor.

3. Methoxamine is agonist acts on a1-adrenergic receptors.

4. Phenylephrine is also agonist acts on a1-adrenergic receptors.

5. Propranolol inhibit both the B1 and B2 adrenergic receptors.