Physiology 2021(2026
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, Blood is prevented from changing direction in the veins B
by:
A) pressure from the heart
B) valves
C) suction from the heart
D) none of the above
The liquid part of the blood is called A
A) plasma
B) blood fluid
C) serous fluid
D) none of the above
Blood cells that are responsible for transportation of C
oxygen are called
A) leukocytes
B) thrombocytes
C) erythrocytes
D) none of the above
What is the thyroid cartilage commonly known as ? B
A) vocal box
B) Adam's apple
C) vocal cords
D) none of the above
When exhaling, the diaphragm A
A) Relaxes
B) contracts
C) does nothing
D) none of the above
Which bone forms the rib cage og the thoracic region A
with the ribs?
A) sternum
B) fibula
C) occipital bone
D) none of the above
the humerus and ulna form the B
A) shoulder joint
B) elbow joint
C) wrist joint
D) none of the above