The semilunar valves prevent the backflow of blood into the atria when the ventricles are contracting
Indicate whether the statement is true or false
FALSE
Anatomy & Physiology
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In an adult heart, the previous location of the foramen ovale is marked by a depression called the ________.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
A bundle of nerve cells or fibers is called a ____
a. fascicle b. nerve c. neuroglia d. neuron
Anatomy & Physiology
The lungs are located in the
a) cranial cavity. b) vertebral cavity. c) abdominal cavity. d) pericardial cavity. e) pleural cavity.
Anatomy & Physiology
Blood from the dorsal venous arch is drained by the ________ vein(s)
A) small saphenous B) great saphenous C) posterior tibial D) small saphenous and great saphenous E) posterior tibial and great saphenous
Anatomy & Physiology