Blood leaving the pulmonary trunk enters which of the following vessels prior to reaching the left lung?
A) Left pulmonary artery
B) Left pulmonary veins
C) Right lobar arteries
D) Superior vena cava
Answer: A
Anatomy & Physiology
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A) cancer cells. B) foreign cells. C) virus-infected cells. D) All of the answers are correct. E) None of the answers are correct.
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a. are most abundant in the periphery of the retina. b. are more numerous than rods. c. have high sensitivity to light. d. are responsible for color vision. e. more than one of these.
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What is the basic distinction between an alveolar duct and an alveolar atrium?
A. Their shape B. Their epithelial type C. Their size D. Their function E. The presence or absence of cilia
Anatomy & Physiology
Which of the following is not directly involved in translation?
A) tRNA B) mRNA C) rRNA D) Ribosomes E) DNA
Anatomy & Physiology