The passage of nerve impulse across a synapse is facilitated by the secretion of? By: Sunday|Published on: May 14|Categories: Biology WAEC| 0 comments A. acetylcholine B. thyroxin C. insulin D. progesterone Correct Answer: Option A A. acetylcholine Users Also Read These:The official compilation of Hadith was facilitated by?Political participation is facilitated by the…Which of the following is the dimension for impulse?The establishment of Freetown in 1822 facilitated?Which of the following statements about nerve cells…SEE ALSO The entire habits and habitat of an organism can be described as its?