SKILLSUSA MEDICAL TERMINOLOGY
MULTIPLE-CHOICE SOLVED 100% CORRECT
1. What does the prefix aden/o mean?
A) Stone
B) Gland
C) Blood
D) Muscle
Answer: B) Gland
Explanation: The prefix aden/o refers to a gland. For example, adenoma is
a tumor of a gland. This is a fundamental root in medical terminology often
seen in endocrine or lymphatic conditions.
2. The term -lith refers to:
A) Enlargement
B) Stone
C) Cell
D) Pain
Answer: B) Stone
Explanation: The suffix -lith means stone. Conditions
like cholelithiasis involve stones in the gallbladder, highlighting how suffixes
identify abnormalities or conditions.
3. Arthr/o relates to:
A) Bone
B) Muscle
C) Joint
D) Skin
,Answer: C) Joint
Explanation: Arthr/o refers to joints. For example, arthritis means
inflammation of a joint. It is commonly used in orthopedics and
rheumatology.
4. The prefix trans- means:
A) Against
B) Across
C) Within
D) Before
Answer: B) Across
Explanation: Trans- means across. For example, transdermal indicates
something passing across the skin, often used in medication delivery
systems.
5. Carcin/o refers to:
A) Cancer
B) Blood
C) Tissue
D) Nerve
Answer: A) Cancer
Explanation: The root carcin/o means cancer. A common term is carcinoma,
which is a malignant tumor derived from epithelial cells.
,6. The suffix -lysis means:
A) Surgical removal
B) Destruction
C) Softening
D) Enlargement
Answer: B) Destruction
Explanation: -lysis refers to destruction or breaking down. For
instance, hemolysis is the breakdown of red blood cells.
7. The root cardi/o relates to:
A) Brain
B) Heart
C) Kidney
D) Lung
Answer: B) Heart
Explanation: Cardi/o means heart. Terms like cardiology refer to the study
of the heart and its diseases.
8. The prefix ultra- means:
A) Excessive, beyond
B) Small
C) Within
D) Without
Answer: A) Excessive, beyond
Explanation: Ultra- means beyond. For example, ultrasonography uses
sound waves beyond human hearing to create images.
, 9. Cephal/o refers to:
A) Neck
B) Head
C) Brain
D) Spine
Answer: B) Head
Explanation: Cephal/o means head. Cephalometry is the measurement of
the head, commonly used in orthodontics.
10. Cerebr/o is related to:
A) Brain
B) Heart
C) Bone
D) Muscle
Answer: A) Brain
Explanation: Cerebr/o refers to the cerebrum or brain. Cerebral conditions
affect the brain, such as in cerebral palsy.
11. The suffix -malacia indicates:
A) Hardening
B) Softening
C) Inflammation
D) Enlargement
MULTIPLE-CHOICE SOLVED 100% CORRECT
1. What does the prefix aden/o mean?
A) Stone
B) Gland
C) Blood
D) Muscle
Answer: B) Gland
Explanation: The prefix aden/o refers to a gland. For example, adenoma is
a tumor of a gland. This is a fundamental root in medical terminology often
seen in endocrine or lymphatic conditions.
2. The term -lith refers to:
A) Enlargement
B) Stone
C) Cell
D) Pain
Answer: B) Stone
Explanation: The suffix -lith means stone. Conditions
like cholelithiasis involve stones in the gallbladder, highlighting how suffixes
identify abnormalities or conditions.
3. Arthr/o relates to:
A) Bone
B) Muscle
C) Joint
D) Skin
,Answer: C) Joint
Explanation: Arthr/o refers to joints. For example, arthritis means
inflammation of a joint. It is commonly used in orthopedics and
rheumatology.
4. The prefix trans- means:
A) Against
B) Across
C) Within
D) Before
Answer: B) Across
Explanation: Trans- means across. For example, transdermal indicates
something passing across the skin, often used in medication delivery
systems.
5. Carcin/o refers to:
A) Cancer
B) Blood
C) Tissue
D) Nerve
Answer: A) Cancer
Explanation: The root carcin/o means cancer. A common term is carcinoma,
which is a malignant tumor derived from epithelial cells.
,6. The suffix -lysis means:
A) Surgical removal
B) Destruction
C) Softening
D) Enlargement
Answer: B) Destruction
Explanation: -lysis refers to destruction or breaking down. For
instance, hemolysis is the breakdown of red blood cells.
7. The root cardi/o relates to:
A) Brain
B) Heart
C) Kidney
D) Lung
Answer: B) Heart
Explanation: Cardi/o means heart. Terms like cardiology refer to the study
of the heart and its diseases.
8. The prefix ultra- means:
A) Excessive, beyond
B) Small
C) Within
D) Without
Answer: A) Excessive, beyond
Explanation: Ultra- means beyond. For example, ultrasonography uses
sound waves beyond human hearing to create images.
, 9. Cephal/o refers to:
A) Neck
B) Head
C) Brain
D) Spine
Answer: B) Head
Explanation: Cephal/o means head. Cephalometry is the measurement of
the head, commonly used in orthodontics.
10. Cerebr/o is related to:
A) Brain
B) Heart
C) Bone
D) Muscle
Answer: A) Brain
Explanation: Cerebr/o refers to the cerebrum or brain. Cerebral conditions
affect the brain, such as in cerebral palsy.
11. The suffix -malacia indicates:
A) Hardening
B) Softening
C) Inflammation
D) Enlargement
