BIOD 103 / BIOD103 MODULE 6 | MEDICAL
TERMINOLOGY EXAM | 2026/2027 EDITION | 200
VERIFIED QUESTIONS
BIOD 103 MODULE 6 MEDICAL TERMINOLOGY EXAM 2026-2027 QUESTIONS AND ANSWERS
ALREADY GRADED A+. 100% VERIFIED SOLUTIONS | UPDATED PER LATEST PORTAGE LEARNING
GUIDELINES | GRADED A+
This comprehensive exam preparation guide for BIOD 103 / BIOD103 Module 6 Medical
Terminology Exam contains 200 verified questions and answers, all rated A+. Designed to align with
Portage Learning's 2026/2027 curriculum, it covers essential medical terminology including word
roots, prefixes, suffixes, and anatomical terms. Each question is accompanied by detailed rationales
and explanations to reinforce learning. Ideal for students aiming to achieve a top grade, this resource is
thoroughly updated to reflect the latest exam standards.
Key Features:
200 verified multiple-choice and fill-in-the-blank questions with correct answers highlighted
Comprehensive coverage of medical prefixes, suffixes, and root words
Rationales for each answer to deepen understanding of terminology
Questions organized by body systems for targeted study
Includes commonly confused terms and memory aids
Aligned with Portage Learning's BIOD 103 Module 6 exam blueprint
Updates for 2026:
- Revised to incorporate 2026-2027 Portage Learning curriculum changes
- Added 50 new questions on emerging medical terminology
- Updated rationales to include current clinical examples
- Enhanced answer explanations for clarity and depth
- Incorporated feedback from recent exam takers to improve accuracy
Abstract:
This exam preparation document for BIOD 103 Module 6 Medical Terminology provides a rigorous review of the
fundamental components of medical language. Compiled from verified sources, the 200 questions span all major
body systems, including cardiovascular, respiratory, gastrointestinal, and musculoskeletal. Each question is
designed to test knowledge of word roots, prefixes, suffixes, and combining forms, as well as their application in
clinical contexts. Detailed answer rationales break down the etymology of terms, explain common errors, and
provide mnemonics for retention. The content is organized into six modules, mirroring the Portage Learning
course structure, with weightings that reflect the actual exam distribution. This guide is an essential tool for
mastering medical terminology and achieving a high score on the Module 6 exam in the 2026-2027 academic year.
Keywords:
Medical terminology exam, BIOD 103 Module 6, Portage Learning, Word roots and affixes, Anatomical
terminology, Clinical vocabulary, Prefixes and suffixes, Body systems terms
Answer Format:
Each question is presented with a clear stem and four answer options (A, B, C, D), with the correct answer bolded
and labeled. A detailed rationale follows, explaining why the correct answer is right and why the distractors are
incorrect, often including word part breakdowns. Answers are presented in a consistent, easy-to-review format for
efficient studying.
Page 1
,Compliance Checklist:
All questions verified against Portage Learning BIOD 103 Module 6 exam objectives
Answer rationales reviewed for accuracy and clarity
Content aligned with 2026-2027 academic year standards
No outdated or deprecated terminology included
Format consistent with national medical terminology certification guidelines
Content Area Overview:
Content Area Questions Key Topics Weight
Word Roots and Combining 1-40 Common roots for body parts, colors, 20%
Forms numbers, positions; combining vowels;
examples: cardi/o, gastr/o, dermat/o
Prefixes and Suffixes 41-80 Common prefixes (a-, an-, dys-, hyper-, 20%
hypo-), suffixes (-itis, -ology, -ectomy,
-oscopy), and their meanings
Cardiovascular and Respiratory 81-110 Heart and blood vessel terms, lung and 15%
Systems airway terms, diagnostic procedures (ECG,
spirometry)
Gastrointestinal and Urinary 111-140 Digestive organs, urinary tract, related 15%
Systems pathologies (colitis, nephritis)
Musculoskeletal and Nervous 141-170 Bones, muscles, joints, neurons, brain and 15%
Systems spinal cord terms, common disorders
(arthritis, encephalitis)
Integumentary, Endocrine, and 171-200 Skin, glands, hormones, eye and ear terms, 15%
Special Senses prefixes for senses (audi/o, ophthalm/o)
Page 2
,Q1. Which of the following word parts is NOT present in the term
'cholecystolithotomy'?
A. chole- (bile)
B. cysto- (bladder)
C. litho- (stone)
D. tomy (incision)
Correct Answer: A. chole- (bile)
Rationale: The term 'cholecystolithotomy' contains 'cholecyst/o' (gallbladder), 'lith/o'
(stone), and '-tomy' (incision). The prefix 'chole-' alone (meaning bile) is not present
because the combining form 'cholecyst/o' includes both bile and bladder. Thus, 'chole-' is
not a separate word part in this term.
Why Wrong:
B - 'cysto-' is present in the combining form 'cholecyst/o' meaning bladder.
C - 'litho-' is present as 'lith/o' meaning stone.
D - '-tomy' is present as the suffix meaning incision.
Reference: Chabner, D. (2023). The Language of Medicine, 12th Ed., Ch. 2 & 6.
Q2. Which of the following terms correctly describes an increased rate of breathing?
A. Bradypnea
B. Tachypnea
C. Dyspnea
D. Apnea
Correct Answer: B. Tachypnea
Rationale: 'Tachypnea' is derived from 'tachy-' (fast) and '-pnea' (breathing), meaning
rapid breathing. 'Bradypnea' means slow breathing, 'dyspnea' means difficult breathing,
and 'apnea' means absence of breathing. The prefix 'tachy-' specifically indicates
increased rate.
Why Wrong:
A - 'Brady-' means slow, so bradypnea is slow breathing, not increased rate.
C - 'Dys-' means difficult, so dyspnea is difficulty breathing, not rate.
D - 'A-' means without, so apnea is cessation of breathing.
Reference: Cohen, B.J. (2021). Medical Terminology: An Illustrated Guide, 9th Ed., Ch. 4.
Q3. A pathologist describes a tissue sample as showing 'nephrosclerosis' and
'arteriolosclerosis'. Which suffix is used to indicate a condition of abnormal
hardening?
A. -osis
B. -iasis
Page 3
, C. -sclerosis
D. -malacia
Correct Answer: C. -sclerosis
Rationale: The suffix '-sclerosis' means abnormal hardening, as seen in nephrosclerosis
(hardening of kidney tissue) and arteriolosclerosis (hardening of arterioles). '-osis'
typically means condition or increase, '-iasis' means formation of, and '-malacia' means
softening.
Why Wrong:
A - '-osis' is a general condition suffix, not specifically hardening.
B - '-iasis' indicates a condition of formation or presence of something (e.g., calculi).
D - '-malacia' means abnormal softening, opposite of hardening.
Reference: Chabner, D. (2023). The Language of Medicine, 12th Ed., Ch. 3 & 7.
Q4. In anatomical position, which directional term means 'toward the tail'?
A. Cephalad
B. Caudad
C. Proximal
D. Distal
Correct Answer: B. Caudad
Rationale: 'Caudad' is derived from 'caud/o' (tail) and '-ad' (toward), meaning toward the
tail. 'Cephalad' means toward the head. 'Proximal' and 'distal' refer to nearness to the
trunk, not toward tail or head.
Why Wrong:
A - 'Cephalad' means toward the head (cephalo- = head, -ad = toward).
C - 'Proximal' means closer to the point of attachment, not direction toward tail.
D - 'Distal' means farther from the point of attachment, not toward tail.
Reference: Cohen, B.J. (2021). Medical Terminology: An Illustrated Guide, 9th Ed., Ch. 2.
Q5. What is the plural form of 'diagnosis'?
A. Diagnoses
B. Diagnosis's
C. Diagnosi
D. Diagnosises
Correct Answer: A. Diagnoses
Rationale: Words ending in '-sis' typically form plurals by changing '-sis' to '-ses'. Thus,
'diagnosis' becomes 'diagnoses'. The other options are incorrect: 'diagnosis's' is
possessive; 'diagnosi' is not standard; 'diagnosises' adds an unnecessary '-es' suffix.
Page 4
TERMINOLOGY EXAM | 2026/2027 EDITION | 200
VERIFIED QUESTIONS
BIOD 103 MODULE 6 MEDICAL TERMINOLOGY EXAM 2026-2027 QUESTIONS AND ANSWERS
ALREADY GRADED A+. 100% VERIFIED SOLUTIONS | UPDATED PER LATEST PORTAGE LEARNING
GUIDELINES | GRADED A+
This comprehensive exam preparation guide for BIOD 103 / BIOD103 Module 6 Medical
Terminology Exam contains 200 verified questions and answers, all rated A+. Designed to align with
Portage Learning's 2026/2027 curriculum, it covers essential medical terminology including word
roots, prefixes, suffixes, and anatomical terms. Each question is accompanied by detailed rationales
and explanations to reinforce learning. Ideal for students aiming to achieve a top grade, this resource is
thoroughly updated to reflect the latest exam standards.
Key Features:
200 verified multiple-choice and fill-in-the-blank questions with correct answers highlighted
Comprehensive coverage of medical prefixes, suffixes, and root words
Rationales for each answer to deepen understanding of terminology
Questions organized by body systems for targeted study
Includes commonly confused terms and memory aids
Aligned with Portage Learning's BIOD 103 Module 6 exam blueprint
Updates for 2026:
- Revised to incorporate 2026-2027 Portage Learning curriculum changes
- Added 50 new questions on emerging medical terminology
- Updated rationales to include current clinical examples
- Enhanced answer explanations for clarity and depth
- Incorporated feedback from recent exam takers to improve accuracy
Abstract:
This exam preparation document for BIOD 103 Module 6 Medical Terminology provides a rigorous review of the
fundamental components of medical language. Compiled from verified sources, the 200 questions span all major
body systems, including cardiovascular, respiratory, gastrointestinal, and musculoskeletal. Each question is
designed to test knowledge of word roots, prefixes, suffixes, and combining forms, as well as their application in
clinical contexts. Detailed answer rationales break down the etymology of terms, explain common errors, and
provide mnemonics for retention. The content is organized into six modules, mirroring the Portage Learning
course structure, with weightings that reflect the actual exam distribution. This guide is an essential tool for
mastering medical terminology and achieving a high score on the Module 6 exam in the 2026-2027 academic year.
Keywords:
Medical terminology exam, BIOD 103 Module 6, Portage Learning, Word roots and affixes, Anatomical
terminology, Clinical vocabulary, Prefixes and suffixes, Body systems terms
Answer Format:
Each question is presented with a clear stem and four answer options (A, B, C, D), with the correct answer bolded
and labeled. A detailed rationale follows, explaining why the correct answer is right and why the distractors are
incorrect, often including word part breakdowns. Answers are presented in a consistent, easy-to-review format for
efficient studying.
Page 1
,Compliance Checklist:
All questions verified against Portage Learning BIOD 103 Module 6 exam objectives
Answer rationales reviewed for accuracy and clarity
Content aligned with 2026-2027 academic year standards
No outdated or deprecated terminology included
Format consistent with national medical terminology certification guidelines
Content Area Overview:
Content Area Questions Key Topics Weight
Word Roots and Combining 1-40 Common roots for body parts, colors, 20%
Forms numbers, positions; combining vowels;
examples: cardi/o, gastr/o, dermat/o
Prefixes and Suffixes 41-80 Common prefixes (a-, an-, dys-, hyper-, 20%
hypo-), suffixes (-itis, -ology, -ectomy,
-oscopy), and their meanings
Cardiovascular and Respiratory 81-110 Heart and blood vessel terms, lung and 15%
Systems airway terms, diagnostic procedures (ECG,
spirometry)
Gastrointestinal and Urinary 111-140 Digestive organs, urinary tract, related 15%
Systems pathologies (colitis, nephritis)
Musculoskeletal and Nervous 141-170 Bones, muscles, joints, neurons, brain and 15%
Systems spinal cord terms, common disorders
(arthritis, encephalitis)
Integumentary, Endocrine, and 171-200 Skin, glands, hormones, eye and ear terms, 15%
Special Senses prefixes for senses (audi/o, ophthalm/o)
Page 2
,Q1. Which of the following word parts is NOT present in the term
'cholecystolithotomy'?
A. chole- (bile)
B. cysto- (bladder)
C. litho- (stone)
D. tomy (incision)
Correct Answer: A. chole- (bile)
Rationale: The term 'cholecystolithotomy' contains 'cholecyst/o' (gallbladder), 'lith/o'
(stone), and '-tomy' (incision). The prefix 'chole-' alone (meaning bile) is not present
because the combining form 'cholecyst/o' includes both bile and bladder. Thus, 'chole-' is
not a separate word part in this term.
Why Wrong:
B - 'cysto-' is present in the combining form 'cholecyst/o' meaning bladder.
C - 'litho-' is present as 'lith/o' meaning stone.
D - '-tomy' is present as the suffix meaning incision.
Reference: Chabner, D. (2023). The Language of Medicine, 12th Ed., Ch. 2 & 6.
Q2. Which of the following terms correctly describes an increased rate of breathing?
A. Bradypnea
B. Tachypnea
C. Dyspnea
D. Apnea
Correct Answer: B. Tachypnea
Rationale: 'Tachypnea' is derived from 'tachy-' (fast) and '-pnea' (breathing), meaning
rapid breathing. 'Bradypnea' means slow breathing, 'dyspnea' means difficult breathing,
and 'apnea' means absence of breathing. The prefix 'tachy-' specifically indicates
increased rate.
Why Wrong:
A - 'Brady-' means slow, so bradypnea is slow breathing, not increased rate.
C - 'Dys-' means difficult, so dyspnea is difficulty breathing, not rate.
D - 'A-' means without, so apnea is cessation of breathing.
Reference: Cohen, B.J. (2021). Medical Terminology: An Illustrated Guide, 9th Ed., Ch. 4.
Q3. A pathologist describes a tissue sample as showing 'nephrosclerosis' and
'arteriolosclerosis'. Which suffix is used to indicate a condition of abnormal
hardening?
A. -osis
B. -iasis
Page 3
, C. -sclerosis
D. -malacia
Correct Answer: C. -sclerosis
Rationale: The suffix '-sclerosis' means abnormal hardening, as seen in nephrosclerosis
(hardening of kidney tissue) and arteriolosclerosis (hardening of arterioles). '-osis'
typically means condition or increase, '-iasis' means formation of, and '-malacia' means
softening.
Why Wrong:
A - '-osis' is a general condition suffix, not specifically hardening.
B - '-iasis' indicates a condition of formation or presence of something (e.g., calculi).
D - '-malacia' means abnormal softening, opposite of hardening.
Reference: Chabner, D. (2023). The Language of Medicine, 12th Ed., Ch. 3 & 7.
Q4. In anatomical position, which directional term means 'toward the tail'?
A. Cephalad
B. Caudad
C. Proximal
D. Distal
Correct Answer: B. Caudad
Rationale: 'Caudad' is derived from 'caud/o' (tail) and '-ad' (toward), meaning toward the
tail. 'Cephalad' means toward the head. 'Proximal' and 'distal' refer to nearness to the
trunk, not toward tail or head.
Why Wrong:
A - 'Cephalad' means toward the head (cephalo- = head, -ad = toward).
C - 'Proximal' means closer to the point of attachment, not direction toward tail.
D - 'Distal' means farther from the point of attachment, not toward tail.
Reference: Cohen, B.J. (2021). Medical Terminology: An Illustrated Guide, 9th Ed., Ch. 2.
Q5. What is the plural form of 'diagnosis'?
A. Diagnoses
B. Diagnosis's
C. Diagnosi
D. Diagnosises
Correct Answer: A. Diagnoses
Rationale: Words ending in '-sis' typically form plurals by changing '-sis' to '-ses'. Thus,
'diagnosis' becomes 'diagnoses'. The other options are incorrect: 'diagnosis's' is
possessive; 'diagnosi' is not standard; 'diagnosises' adds an unnecessary '-es' suffix.
Page 4
