McqMate
| Q. |
In contrast to Secondary esophageal peristalsis,primary esophageal peristalsis characterized by which of the following statements? |
| A. | It does not involve relaxation of The lower esophageal sphincter. |
| B. | It involves only contraction of esophageal smooth muscle. |
| C. | It is not influenced by intrinsic nervous system. |
| D. | It has an oropharyngeal phase. |
| Answer» D. It has an oropharyngeal phase. | |
985
0
Do you find this helpful?
3
View all MCQs in
DigestionDiscussion
Asher Mfupa
3 weeks ago
Why not C?
0
Related MCQs
- Secondary esophageal peristalsis:
- Esophageal peristalsis:
- The gastric peristalsis (True or False) :
- Gastric peristalsis:
- During a normal Swallowing sequences ,the smooth muscle which surrounds the gastro esophageal junction.
- The GIT hormone are characterized by all the following except:
- Saliva is characterized by all the following except:
- Rhythmic segmentation of small intestine is characterized by the following except:
- Peristaltic waves in the small intestine are characterized by the following statement except:
- Migration motor complex is characterized by the following except:
