1. | smooth muscles organized into an inner circular and an outer longitudinal layer |
2. | smooth muscles organized into an outer circular and an inner longitudinal layer |
3. | skeletal muscles organized into an inner circular and an outer longitudinal layer |
4. | skeletal muscles organized into an outer circular and an inner longitudinal layer |
1. | Opening of Oesophagus into Stomach |
2. | Opening of Stomach into Duodenum |
3. | Opening of Ileum into Jejunum |
4. | Opening of common hepato-pancreatic duct into duodenum |
COLUMN I | COLUMN II | ||
A | Saliva | P | Intrinsic factor |
B | Gastric secretion | Q | Nuclease |
C | Pancreatic juice | R | Lysozyme |
D | Succus entericus | S | Nucleosidase |
A | B | C | D | |
1. | R | P | Q | S |
2. | P | Q | S | R |
3. | Q | S | R | P |
4 | S | R | P | Q |
1. | The muscularis layer in the wall of gut has smooth muscles |
2. | Enterokinase is secreted by the pancreatic acini |
3. | Brunner’s glands are present in the submucosa of gut wall |
4. | Sphincter of Oddi is present at the junction of oesophagus and stomach |