Which of the following is a function of the amnion?
A. It enables the embryo to develop symmetrically.
B. It protects the embryo from trauma.
C. It allows movement and supports muscle development.
D. It limits temperature fluctuation.
E. All of the choices are correct.
E. All of the choices are correct.
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Answer the following statements true (T) or false (F)
1) The second cranial nerve forms a chiasma at the base of the brain for partial crossover of neural fibers. 2) The only cranial nerves to extend beyond the head and neck region are the vagus nerves. TRUE 3) The dorsal ramus consists only of motor fibers bringing information to the spinal cord. 4) Dermatomes are skin segments that relate to sensory innervation regions of the spinal nerves. 5) Dorsal and ventral rami are similar in that they both contain sensory and motor fibers.
Bicarbonate ions can combine with free H+, removing a source of acidity and opposing acidosis
Indicate whether the statement is true or false
Which of the following is greater during left ventricular systole?
A) the peak pressure in the ventricle B) the peak pressure in the aorta C) Neither is greater.
Which of these bones is found in the antebrachium?
A. Femur B. Ulna C. Calcaneus D. Humerus E. Fibula