HESI A2 Anatomy and Physiology 2021
Blood is prevented from changing direction in the veins by:
A) Pressure from the heart
B) Valves
C) Suction from the heart
D) None of the above Correct Answer: B
The liquid part of the blood is called
A) Plasma
B) Blood fluid
C) Serous fluid
D) No...
Blood is prevented from changing direction in the veins by:
A) Pressure from the heart
B) Valves
C) Suction from the heart
D) None of the above Correct Answer: B
The liquid part of the blood is called
A) Plasma
B) Blood fluid
C) Serous fluid
D) None of the above Correct Answer: A
Blood cells that are responsible for transportation of oxygen are called
A) Leukocytes
B) Thrombocytes
C) Erythrocytes
D) None of the above Correct Answer: C
What is the thyroid cartilage commonly known as ?
A) Vocal box
B) Adam's apple
,C) Vocal cords
D) None of the above Correct Answer: B
When exhaling, the diaphragm
A) Relaxes
B) Contracts
C) Does nothing
D) None of the above Correct Answer: A
Which bone forms the rib cage of the thoracic region with the ribs?
A) sternum
B) Fibula
C) Occipital bone
D) None of the above Correct Answer: A
The humerus and ulna form the
A) Shoulder joint
B) Elbow joint
C) Wrist joint
D) None of the above Correct Answer: B
The patella is also called
A) breastbone
B) Kneecap
C) Finger bone
, D) None of the above Correct Answer: B
The bone that is stationary during the movement is called the:
A) Insertion
B) Agonist
C) Origin
D) None of the above Correct Answer: C
How many origins does a quadriceps have?
A) 4
B) 5
C) 3
D) None of the above Correct Answer: A
Which part of the brain is responsible for higher brain functions?
A) The pons
B) The cerebral cortex
C) The cerebellar cortex
D) None of the above Correct Answer: B
How many thoracic spinal nerves are in the human body?
A) 8
B) 9
C) 12
D) None of the above Correct Answer: C
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