The remnants of the ductus arteriosus in the heart persist as a fibrous cord, the ________.
Fill in the blank(s) with the appropriate word(s).
ligamentum arteriosum
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Protons and electrons exist in every atom nucleus except hydrogen. Is this statement true or false and why?
What will be an ideal response
The normal pH of blood is at 7.35 to 7.45
a. True b. False Indicate whether the statement is true or false
Which of the following statements regarding anisocoria is correct?
A) Anisocoria is a condition in which the pupils are unequal. B) Anisocoria is a normal finding in the majority of the population C) Physiologic anisocoria indicates significant intracranial pressure. D) Anisocoria is a condition characterized by bilateral pupillary dilation.
Once GnRH is released from the hypothalamus and enters the hypothalamohypophysial portal system,
A. testosterone is released from the anterior pituitary. B. the interstitial cells produce inhibin. C. estrogen production increases. D. FSH and LH secretion will occur. E. it will inhibit FSH and LH secretion.