ANAT101A (Boss Level) Flashcards
To attain high percentage and not only to pass but get a higher grade than the passing grade.
Deals with visceral organs of digestive, respiratory, & urogential systems
Splanchnology
Made-up of parts responsible for digestion & absorption of nutrients
- Elimination of waste products
Digestive system
Identify parts of Digestive Tract
Mouth, Pharynx, Esophagus, Stomach, Small Intestine, Large Intestine, & Anus
Identify parts of Digestive glands
Salivary, Liver, & Pancreas
What are the Accessory Digestive Structures?
Teeth, Tongue, Cheeks, Lips, & Palate
It is the first segment of the digestive tract
Mouth
Mouth/ Oral cavity:
Dorsally:
Laterally:
Ventrally:
Rostrally:
Caudally:
Dorsally: Soft & Hard palate
Laterally: Cheeks
Ventrally: Lower teeth, tongue, and floor of mouth
Rostrally: Upper & lower lips
Caudally: Oropharynx
It connects the mouth to the esophagus and serves as the common passageway for food & water
Pharynx
Apertures of pharynx
Oropharynx, Nasopharynx, & Laryngopharynx
Long passageway for bolus
Esophagus
Portions/ segments of esophagus
Cervical, Thoracic, & Abdominal
4 Concentric layers of esophagus
Tunica Mucosa, Tunica Submucosa, Tunica Muscularis, & Tunica Adventitia
Muscular bag that temporarily stores chyme
Stomach
4 parts of Stomach
Cardia, Fundus, Body, & Pylorus
What are the 2 sphincters to prevent back low of ingesta
Cardiac & Pyloric
4 Concentric layers of stomach
Tunica Mucosa, Tunica Submucosa, Tunica Muscularis, & Tunica Serosa
It is made up of chief cells/ pepsinogen & parietal cells (Hydrochloric acid) as components of digestive juice
Gastric glands
Description of stomach
2 surfaces: Parietal & Visceral
2 curvatures: Greater & lesser
2 extremities: Left & Right
Entrance: Cardia, left
Exit: Pylorus, right
It has shorter diameter but longer in length
Small Intestine
Segments of Small intestine
Duodenum, Jejunum, & Ileum
1st & Thickest, excretion of bile duct & pancreatic duct juices
Duodenum
Longest, most moveable & Absorptive
Jejunum
Terminal/ Last segment
Ileum
Defense against microorganisms
Peyer’s Patches
Connects stomach to large intestine
Small Intestine
Immovable part
Duodenum