Study sets matching "anatomy digestive system chapter 24 small"
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gastrointestinal tract
accessory digestive organs
ingestion
secretion
consists of the organs through which food actually passes
assist digestion in one way or another, but are NOT part of th…
taking foods and liquids into the body (through the mouth)
organs of the digestive system _________ up to 7 layers of flu…
gastrointestinal tract
consists of the organs through which food actually passes
accessory digestive organs
assist digestion in one way or another, but are NOT part of th…
GI tract organs
accessory digestive organs
digestive process
mucosa of GI tract
mouth, pharynx, esophagus, stomach, small intestine, large int…
teeth, tongue, salivary glands, liver, gall bladder, pancreas
1. ingestion... 2. secretion... 3. mixing and propulsion... 4. digestio…
a) epithelium: stratified squamous in mouth, pharyx, esophagus…
GI tract organs
mouth, pharynx, esophagus, stomach, small intestine, large int…
accessory digestive organs
teeth, tongue, salivary glands, liver, gall bladder, pancreas
Ingestion
Mechanical Processing
Digestion
Secretion
Occurs when materials entire digestive tract via the mouth
Crushing and shearing
The break down of food chemically into small organic fragments…
Release of water, acids, enzymes buffers, and salts into the G…
Ingestion
Occurs when materials entire digestive tract via the mouth
Mechanical Processing
Crushing and shearing
2 groups of organs in the digestive can…
alimentary canal
accessory digestive organs
Digestive processes
alimentary canal and accessory digestive organs
mouth, esophagus, small intestine, large intestine, pharynx, s…
teeth, tongue, gall bladder, salivary glands, liver, pancreas
ingestion, propulsion, mechanical digestion, chemical digestio…
2 groups of organs in the digestive can…
alimentary canal and accessory digestive organs
alimentary canal
mouth, esophagus, small intestine, large intestine, pharynx, s…
1. Ingestion... 2. Secretion... 3. Mixing and…
Internal > External... 1) Mucosa... 2) Submuc…
lymphatic tissue called mucosa-associat…
Mucosa-associated lymphatic/lymphoid ti…
What are the steps food goes through within the digestive syst…
What are the GI tracts 4 main layers?
Within the mucosa are patches of...?
What is the function of MALT?
1. Ingestion... 2. Secretion... 3. Mixing and…
What are the steps food goes through within the digestive syst…
Internal > External... 1) Mucosa... 2) Submuc…
What are the GI tracts 4 main layers?
What areas do not have serosa, but has…
The serosa is composed of...
The muscularis externa is composed of t…
What layer of the digestive tract is re…
pharynx, most of the esophagus, and the rectum
thin layer of areolar tissue topped by a simple squamous mesot…
inner circular layer and outer longitudinal layer
muscularis externa
What areas do not have serosa, but has…
pharynx, most of the esophagus, and the rectum
The serosa is composed of...
thin layer of areolar tissue topped by a simple squamous mesot…
mucosa layer
submucosa layer
muscularis layer
serosa layer
-Inner lining of GI tract... -Inner layer of epithelium... -Ct tissu…
-Areolar (CT tissue)... -Lots of blood vessels for absorption... -Su…
-Smooth muscle... -Push food along digestive tract... -peristalsis -…
-Only in portions suspended in the GI tract... -Areolar and simpl…
mucosa layer
-Inner lining of GI tract... -Inner layer of epithelium... -Ct tissu…
submucosa layer
-Areolar (CT tissue)... -Lots of blood vessels for absorption... -Su…
lacteals
mucosa
submucosa
muscularis
a lymphatic capillary in a villus; nutrients pass through the…
the inner lining of the GI tract; composed of a layer of epith…
consists of areolar connective tissue that binds the mucosa to…
smooth muscle that surrounds the submucosa; two layers- longit…
lacteals
a lymphatic capillary in a villus; nutrients pass through the…
mucosa
the inner lining of the GI tract; composed of a layer of epith…
Digestive system 2 types
what produces bile
propulsion
Mucosa (inner layer)
digestive tract/alimentary canal... accessory organs
liver
peristalsis (rhythmic contractions of smooth muscle cells) & s…
epithelium... lamina propria... muscularis mucosae
Digestive system 2 types
digestive tract/alimentary canal... accessory organs
what produces bile
liver
alimentary canal
accessory organs
mechanical digestion
mastication
gastrointestinal tract (GI tract), oral cavity, pharynx, esoph…
teeth, salivary glands, pancreas, liver, and gallbladder
mastication, peristalsis, and segmentation
chewing
alimentary canal
gastrointestinal tract (GI tract), oral cavity, pharynx, esoph…
accessory organs
teeth, salivary glands, pancreas, liver, and gallbladder
Peritonitis
Retroperitoneal
Falciform ligament
mucosa, submucosa, muscularis, serosa
a bacterial inflammation of the peritoneum. Can occur due to t…
Term for organs that lie posterior peritoneal cavity, this inc…
This extension of the parietal peritoneum attaches liver to an…
Name the layers of the GI tract from innermost to outermost
Peritonitis
a bacterial inflammation of the peritoneum. Can occur due to t…
Retroperitoneal
Term for organs that lie posterior peritoneal cavity, this inc…
Organs of GI Tract
Accessory Organs
Order that food travels down GI tract
Mesentary
Mouth, pharynx, esophagus, stomach, SI, and LI
Teeth, tongue, salivary glands, liver, gallbladder, and pancre…
Oral cavity, pharynx, esophagus, stomach, SI, and LI
Extensions of the parietal peritoneum that suspend the organs…
Organs of GI Tract
Mouth, pharynx, esophagus, stomach, SI, and LI
Accessory Organs
Teeth, tongue, salivary glands, liver, gallbladder, and pancre…
alimentary canal
accessory organs
mechanical digestion
mastication
gastrointestinal tract (GI tract), oral cavity, pharynx, esoph…
teeth, salivary glands, pancreas, liver, and gallbladder
mastication, peristalsis, and segmentation
chewing
alimentary canal
gastrointestinal tract (GI tract), oral cavity, pharynx, esoph…
accessory organs
teeth, salivary glands, pancreas, liver, and gallbladder
6 Functions of Digestive System
3 Components of Mucous Membrane in GI T…
Submucosa
Muscularis
1. Ingestion... 2. Secretion... 3. Mixing and Propulsion... 4. Digestio…
1. Epithelial cells - specialized for absorbing digestive nutr…
1. thin meshwork of collagenous fibers, nerves, & blood vessel…
1. Consists of smooth muscle, an inner sheet of circular fiber…
6 Functions of Digestive System
1. Ingestion... 2. Secretion... 3. Mixing and Propulsion... 4. Digestio…
3 Components of Mucous Membrane in GI T…
1. Epithelial cells - specialized for absorbing digestive nutr…
Lacteals
Mucosa
Submucosa
Muscularis
the lymphatic vessels of the small intestine that absorb diges…
Inner lining of the GI tract. It is a mucous membrane- exocrin…
Consist of areolar connective tissue that binds the mucosa to…
Muscularis of the mouth, pharynx, and superior and middle part…
Lacteals
the lymphatic vessels of the small intestine that absorb diges…
Mucosa
Inner lining of the GI tract. It is a mucous membrane- exocrin…
When and where is the digestive system…
What lines the entire digestive tract?
What do the teeth do?
What are the teeth made up of?
In the endoderm around the 5th week
Mucous membrane
Break apart solid food
Dentin and Enamel
When and where is the digestive system…
In the endoderm around the 5th week
What lines the entire digestive tract?
Mucous membrane
What is the muscular tube of the digest…
What are the organs that make up the di…
What are the accessory organs of the di…
What is the role of glandular organs in…
Digestive tract/gastrointestinal tract/alimentary canal
oral cavity, pharynx, esophagus, stomach, small intestines, an…
teeth, tongue, and various glandular organs, like the salivary…
secrete water, enzymes, buffers, and other substances that sec…
What is the muscular tube of the digest…
Digestive tract/gastrointestinal tract/alimentary canal
What are the organs that make up the di…
oral cavity, pharynx, esophagus, stomach, small intestines, an…
Name and give the location of the three…
Describe the roles of the ENS, CNS, and…
List the regions of the digestive tract…
What is the difference between serous a…
Parotid-anterior to ear... Submandibular-posterior half under man…
ENS-involved in local nervous regulation; independent of CNS a…
Mouth-pharynx-esophagus-stomach-small intestine-large intestin…
Serous prevents bacterial infection, lubrication, and salivary…
Name and give the location of the three…
Parotid-anterior to ear... Submandibular-posterior half under man…
Describe the roles of the ENS, CNS, and…
ENS-involved in local nervous regulation; independent of CNS a…
Which of the following are part of the…
Connective tissue of the mucosa is call…
The myenteric plexus is located in whic…
Which layer contains the myenteric plex…
liver, pancreas, gallbladder
lamina propria
muscularis
C.
Which of the following are part of the…
liver, pancreas, gallbladder
Connective tissue of the mucosa is call…
lamina propria
ingestion, digestion, compaction, defec…
mouth, pharynx, esophagus, stomach, sma…
teeth, tongue, salivary glands, liver,…
simple columnar
Functions of the digestive system
Alimentary canal
Accessory organs of the digestive tract
Most of the digestive tract is made of this tissue
ingestion, digestion, compaction, defec…
Functions of the digestive system
mouth, pharynx, esophagus, stomach, sma…
Alimentary canal
Absorption
Alimentary canal
Bile
Feces
Uptake of substances by a tissue
Passage which food passes through body from mouth to anus
Alkaline fluid that aids digestion; secreted by liver and stor…
Waste matter discharged from bowels after digestion
Absorption
Uptake of substances by a tissue
Alimentary canal
Passage which food passes through body from mouth to anus
Components of the Digestive System
Digestive Tract
Regions of the Body
Functions of the Digestive System
Digestive tract, accessory organs, regions of the body.
Called the alimentary tract or canal; also called GI tract tha…
Mouth/oral cavity with salivary glands and tonsils; pharynx (t…
MAJOR = digestion and absorption; others = ingestion, masticat…
Components of the Digestive System
Digestive tract, accessory organs, regions of the body.
Digestive Tract
Called the alimentary tract or canal; also called GI tract tha…
Metabolism
Anabolism
Catabolism
Catabolic Reactions
- Any process carried by an organism that makes or uses energy
- Using raw materials to synthesize essential compounds... - Unit…
- Decomposes substances to provide energy cells need to functi…
- Require 2 essential ingredients:... 1 Oxygen... 2 Organic molecule…
Metabolism
- Any process carried by an organism that makes or uses energy
Anabolism
- Using raw materials to synthesize essential compounds... - Unit…