What is the function of the valves in the heart?
A) prevent backflow of blood through the heart B) invert during contraction of the ventricles
C) promote contraction of the ventricles D) eliminate pressure variances within the heart
Answer: A
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The corticospinal pathway begins in which area of the brain?
A) somatosensory cortex B) primary motor cortex C) midbrain D) vestibular nuclei E) red nuclei
The tendon of which of the following muscles runs through the carpal tunnel?
A. Extensor digitorum B. Extensor pollicis brevis C. Palmaris longus D. Flexor digitorum profundus E. Extensor carpi radialis longus
A cell which is actively involved in the detoxification of chemicals would contain large quantities of ________.
A. peroxisomes B. rough endoplasmic reticulum C. mitochondria D. ribosomes
Define seroma
What will be an ideal response?