Portage Learning A&P 1 Module 3
Exam 2025 Questions and Answers
What are the two main groups of digestive system? - --ANSWER--1. alimentary
canal
2. accessory digestive organs
What is the alimentary canal? - --ANSWER--Continuous muscular digestive tube
that runs from the mouth to the anus
What are parts of the alimentary canal? - --ANSWER--mouth, pharynx, esophagus,
stomach, small intestine, large intestine, and anus
What are the accessory organs of the digestive system? - --ANSWER--teeth,
tongue, gall bladder, salivary glands, liver, pancreas
The mouth is made of what structures? - --ANSWER--Lips (opening)
tongue (floor)
cheeks (walls)
hard and soft palate (roof)
Uvula (posterior border)
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, What is the lingual frenulum? - --ANSWER--Fold of mucous membrane that
secures the tongue to the floor of the mouth
What are the tongues attachment points? - --ANSWER--hyoid bone
mandible
lingual frenulum
What is mastication? - --ANSWER--mechanical process of breaking down food
with teeth
what is amalyse? - --ANSWER--Enzyme secreted by salivary glands that breaks
down starches
How many teeth are in the human mouth? - --ANSWER--32
What is the purpose of each tooth? - --ANSWER--incisor = biting
canine = tearing
premolar = grinding
flat molar = crushing
Three main parts of the teeth - --ANSWER--Root - the largest portion of the teeth
Neck- portion contained in upper portion of gingiva
Crown- visible portion of tooth above gum line
What is Dentin? - --ANSWER--bone like substance of the tooth
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
Exam 2025 Questions and Answers
What are the two main groups of digestive system? - --ANSWER--1. alimentary
canal
2. accessory digestive organs
What is the alimentary canal? - --ANSWER--Continuous muscular digestive tube
that runs from the mouth to the anus
What are parts of the alimentary canal? - --ANSWER--mouth, pharynx, esophagus,
stomach, small intestine, large intestine, and anus
What are the accessory organs of the digestive system? - --ANSWER--teeth,
tongue, gall bladder, salivary glands, liver, pancreas
The mouth is made of what structures? - --ANSWER--Lips (opening)
tongue (floor)
cheeks (walls)
hard and soft palate (roof)
Uvula (posterior border)
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 1
, What is the lingual frenulum? - --ANSWER--Fold of mucous membrane that
secures the tongue to the floor of the mouth
What are the tongues attachment points? - --ANSWER--hyoid bone
mandible
lingual frenulum
What is mastication? - --ANSWER--mechanical process of breaking down food
with teeth
what is amalyse? - --ANSWER--Enzyme secreted by salivary glands that breaks
down starches
How many teeth are in the human mouth? - --ANSWER--32
What is the purpose of each tooth? - --ANSWER--incisor = biting
canine = tearing
premolar = grinding
flat molar = crushing
Three main parts of the teeth - --ANSWER--Root - the largest portion of the teeth
Neck- portion contained in upper portion of gingiva
Crown- visible portion of tooth above gum line
What is Dentin? - --ANSWER--bone like substance of the tooth
....COPYRIGHT ©️ 2025 ALL RIGHTS RESERVED...TRUSTED & VERIFIED 2
