Describe the characteristics of the basic electrical rhythm (BER) of the small intestine and its conrtraction?

Question

C. Describe the characteristics of the basic electrical rhythm (BER) of the small intestine and its relation to smooth muscle contractile activity. Discuss the effects of the experimental drugs on BER.

D. Discuss the signal transduction pathway used by the different drugs.

Answer 1

Electrical activity of gastrointestinal smooth muscle? once every three minutes on average. Your question is poorly worded and you are not going to get the answer you need I feel.

Experimental drugs??? are you kidding, we have this down to a art.