2 RADT 410 ACTUAL CERTIFICATION
PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
>> How many separate bones are found in the adult human body?
- 181
- 215
- 206
- 236
Answer: 206
>> Which of the following systems of the human body includes all ductless
glands of the body?
- Endocrine
- Integumentary
- Muscular
- Glandular
Answer: Endocrine
>> Which of the following body systems helps to regulate body temperature?
- Circulatory
- Urinary
- Encodrine
- Nervous
Answer: Circulatory
>> What is the name of the dense fibrous membrane that covers bone?
- Cancellous portion
- Periosteum
- Diploe
- Medullary portion
,Answer: Periosteum
>> Which of the following bones is classified as a short bone?
- Vertebrae
- Phalanges (toes)
- Scapulae
- Carpal (wrist bone)
Answer: Carpal (wrist bone)
>> The structural term for a freely movable joint is:
- Fibrous
- Cartilaginous
- Synovial
- Gomphosis
Answer: Synovial
>> Which of the following joints display a "hinge" type of movement?
- Trochoid
- Ellipsoidal
- Sellar
- Ginglymus
Answer: Ginglymus
>> An upright position with the arms abducted, pals forward, and head forward
describes the:
- Anteroposterior position
- Decubitus position
- Anatomical position
- Oblique position
Answer: Anatomical position
>> A longitudinal plane that divides the body into equal anterior and posterior
parts is the:
,- Midcoronal plane
- Mdisagittal plane
- Horizontal plane
- Oblique plane
Answer: Midcoronal plane
>> A position in which the head is lower than the feet is:
- Trendelenburg
- Lithotomy
- Fowler's
- Recumbent
Answer: Trendelenburg
>> A patient is lying on her back facing the x-ray tube. The right side of her body
is turned 20 degrees toward the image receptor. What is this radiographic
position?
- LPO
- RPO
- RAO
- LAO
Answer: RPO
>> A patient is erect with the left side directly against the image receptor. The
central ray (CR) enters the right side of the body. What is this radiographic
position?
- Right lateral
- Left lateral decubitus
- Left lateral
- Dorsal decubitus
Answer: Left lateral
>> A projection in which the CR skims a body part is termed:
- Tangential
, - Lordotic
- Axial
- Decubitus
Answer: Tangential
>> The opposite term for supination is:
- Protraction
- Adduction
- Pronation
- Retraction
Answer: Pronation
>> T/F: Tangential and axial projections are the same type of projection
Answer: False
>> What is the minimal number of projections taken for a study of the femur?
- One
- Two
- Three
- Four
Answer: Two
>> What is the minimal number of projections taken for a postreduction study of
the ankle?
- One
- Two
- Three
- Four
Answer: Two
>> T/F: When placing a radiographs of the lower leg, the toes of the foot must be
pointing upward?
PAPER 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
>> How many separate bones are found in the adult human body?
- 181
- 215
- 206
- 236
Answer: 206
>> Which of the following systems of the human body includes all ductless
glands of the body?
- Endocrine
- Integumentary
- Muscular
- Glandular
Answer: Endocrine
>> Which of the following body systems helps to regulate body temperature?
- Circulatory
- Urinary
- Encodrine
- Nervous
Answer: Circulatory
>> What is the name of the dense fibrous membrane that covers bone?
- Cancellous portion
- Periosteum
- Diploe
- Medullary portion
,Answer: Periosteum
>> Which of the following bones is classified as a short bone?
- Vertebrae
- Phalanges (toes)
- Scapulae
- Carpal (wrist bone)
Answer: Carpal (wrist bone)
>> The structural term for a freely movable joint is:
- Fibrous
- Cartilaginous
- Synovial
- Gomphosis
Answer: Synovial
>> Which of the following joints display a "hinge" type of movement?
- Trochoid
- Ellipsoidal
- Sellar
- Ginglymus
Answer: Ginglymus
>> An upright position with the arms abducted, pals forward, and head forward
describes the:
- Anteroposterior position
- Decubitus position
- Anatomical position
- Oblique position
Answer: Anatomical position
>> A longitudinal plane that divides the body into equal anterior and posterior
parts is the:
,- Midcoronal plane
- Mdisagittal plane
- Horizontal plane
- Oblique plane
Answer: Midcoronal plane
>> A position in which the head is lower than the feet is:
- Trendelenburg
- Lithotomy
- Fowler's
- Recumbent
Answer: Trendelenburg
>> A patient is lying on her back facing the x-ray tube. The right side of her body
is turned 20 degrees toward the image receptor. What is this radiographic
position?
- LPO
- RPO
- RAO
- LAO
Answer: RPO
>> A patient is erect with the left side directly against the image receptor. The
central ray (CR) enters the right side of the body. What is this radiographic
position?
- Right lateral
- Left lateral decubitus
- Left lateral
- Dorsal decubitus
Answer: Left lateral
>> A projection in which the CR skims a body part is termed:
- Tangential
, - Lordotic
- Axial
- Decubitus
Answer: Tangential
>> The opposite term for supination is:
- Protraction
- Adduction
- Pronation
- Retraction
Answer: Pronation
>> T/F: Tangential and axial projections are the same type of projection
Answer: False
>> What is the minimal number of projections taken for a study of the femur?
- One
- Two
- Three
- Four
Answer: Two
>> What is the minimal number of projections taken for a postreduction study of
the ankle?
- One
- Two
- Three
- Four
Answer: Two
>> T/F: When placing a radiographs of the lower leg, the toes of the foot must be
pointing upward?
