The mitral valve prevents backflow of blood from the ________ into the ________.
A. left ventricle; left atrium
B. right ventricle; right atrium
C. left atrium; left ventricle
D. right atrium; right ventricle
Answer: A
Anatomy & Physiology
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Around the knee joint, which specialized connective tissue forms four separate bridges from one bone to another bone?
A) Knee muscles B) Knee ligaments C) Knee epiphyses D) Knee tendons
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Tonsils have blind-ended structures called ________.
Fill in the blank(s) with the appropriate word(s).
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Which blood type carries anti-A antibodies in the plasma?
A) A+ B) A? C) B? D) AB+
Anatomy & Physiology