Correct answer
A. Direct action on smooth muscle
Explanation
The correct answer is Direct action on smooth muscle.
Which one of the following human tissues contains the greatest amount of body glycogen?
Which of the following hormones exerts the least effect on calcium metabolism of bone tissue?
Which of the following is a non-reducing sugar________?
Pain due to acute irreversible pulpitis is:________?
Which one of the following drugs is most commonly employed in an attack of angina pectoris?
Once the enamel formation is complete, the tooth will erupt after approximately________?