Which of the following directly stems from the ascending aorta before it branches into the circumflex branch and anterior interventricular branch?
A. Left coronary artery
B. Left coronary vein
C. Great cardiac vein
D. Right coronary vein
E. Right coronary artery
Answer: A
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From superficial to deep, the meninges occur in which order?
A. Dura mater, pia mater, arachnoid B. Dura mater, arachnoid, pia mater C. Pia mater, dura mater, arachnoid D. Pia mater, arachnoid, dura mater E. Arachnoid, pia mater, dura mater
Which of the following statements is/are true?
A. When the knee undergoes a significant amount of flexion, it is necessary for the femur to slide forward on the tibia in order to prevent its rolling off of the tibial plateau. B. During extension, the femur must slide backwards on the tibia. C. both A and B D. none of the above
________ is the substrate of ________.
A. Glucose; lactose B. Lactose; lactase C. Sucrase; sucrose D. Lactase; glucose E. Galactose; lactose
Which of the following is NOTÂ an accessory organ to the digestive system?
A. Duodenum B. Gallbladder C. Liver D. Teeth