Through what structure do epiblast cells migrate to form the mesoderm?
A. lacunae
B. chorionic villi
C. hypoblast
D. primitive streak
E. blastocele
D
Anatomy & Physiology
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Which is not one of the three common structural types of synapses?
A. Axoaxonic B. Axonucleic C. Axosomatic D. Axodendritic
Anatomy & Physiology
If potassium channels were blocked, the ________ phase of the action potential would not occur normally
A) repolarization B) depolarization C) refractory D) threshold
Anatomy & Physiology
Graves' disease is caused by an
What will be an ideal response?
Anatomy & Physiology
Which of these structures does not enter/exit the kidney at the hilum?
A) Renal pelvis B) Renal artery C) Renal vein D) Ureter
Anatomy & Physiology