WorksheetsLecture 23 The Digestive System part II
Total questions: 10
Worksheet time: 6mins
Identify the following anatomical structure
(a)
Identify the anatomical structure designated as the number #1
(a)
The primary site of absorption and digestion is
Stomach
Large intestine
Esophagus
Small Intestine
none of the above
A muscular tube that connects the pharynx to the stomach
(a)
Why are bacteria more abundant in the large intestines than in the stomach?
Food and fluids are filtered for pathogens before it reaches the stomach.
Incorrect, there are no bacteria within our bodies.
The stomach wall contains so much lymphoid tissue that it destroys all bacteria present.
Acidic Secretions of parietal cells within the stomach kills a higher amount of bacteria.
Incorrect, there are more bacteria in the stomach than there are in the large intestine.
The parts of the small intestine include
Pyloric Sphincter
Jejunum
Ilium
Small
Medium
Large
There are no individual parts to the small intestine
Duodenum
Jejunum
Ileum
Dendritic Cell
Jejunum
Ileocecal valve
The majority of absorption and digestion occurs in the stomach
True
False
Identify the anatomical structure highlighted in blue
(a)
This anatomical structure releases digestive enzymes
(a)
Identify where mechanical digestion begin
Esophagus
Pharynx
Small Intestine
Stomach
Oral Cavity
