BIOD152 / BIOD 152 Module 3 &
Lab 3: (Latest Update 2025 / 2026)
Essential Human Anatomy & Physiology II with Lab | Questions & Answers | Grade A | 100% Correct - Portage Learning
Question:
A bolus is formed by the ____?
- Nasal mucosa
- Tongue
- Temporal lobe
- Oculomotor nerve
Answer:
- Tongue
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Question:
The tongue helps form food into a compact mass called a ____.
- Papillae
- Gustatory cell
- Taste Bud
- Bolus
Answer:
- Bolus
Question:
The papillae that contain taste buds are ______.
Answer:
Circumvallate and fungiform papillae both contain taste buds
Question:
The papillae that do not contain taste buds are ____.
Answer:
Filliform papillae
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Question:
A patient has lost his sense of taste following a TBI. What term should be documented should to describe his loss of taste?
Answer:
Ageusia
Question:
True or False: The tongue only contains receptors that are chemoreceptors for
taste.
Answer:
False
Question:
Describe the steps in the olfactory pathway. Begin in the nasal cavity and end in the specific lobe of the brain.
Answer:
Nasal cavity- chemicals from the thing we smelled are dissolved in the nasal cavity's nasal mucus membrane olfactory receptors detect Then the pathways continues from the Olfactory nerves --> Olfactory bulb --> Olfactory tract Ending at the Temporal lobe when it is interpreted as smell 3 / 4
Question:
Describe the steps in the gustatory pathway. Begin in the tongue and end in the specific lobe of the brain.
Answer:
Chemicals from food come in contact with gustatory hairs.An action potential is generated
Nerve impulses carried through Facial nerve and Glossopharyngeal nerves to thalamus
Ending in the parietal lobe to be interpreted as taste.
Question:
A patient sustains an injury to the Organ of Corti. What type of deafness does this patient most likely have? Explain your answer.
Answer:
The patient would most likely have nerve damage resulting in Nerve deafness.
Question:
The outer fibrous layer of the eye includes the:
Answer:
Cornea and Sclera
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