Which of the following is the entry for cerebrospinal fluid into the 3rd ventricle?
a. aqueduct of the midbrain
b. median aperture
c. interventricular foramen
d. intervertebral foramen
Answer: c. interventricular foramen
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Which of the following statements about the female reproductive process is not true?
A) Fertilization usually occurs in the fallopian tube. B) Ovulation usually occurs 14 days after the beginning of menses. C) Rebuilding the endometrium is under the control of prolactin. D) The monthly discharge of the uterus (menses) is initiated by the decrease in secretion of female hormones.
Respiratory alkalosis is characterized by a blood pH _______.
A) less than 7.35 B) less than 7.45 C) less than 7.00 D) greater than 7.45
Which term is defined as the volume of blood in the ventricle at the end of ventricular diastole?
a. EDV (end-diastolic volume) b. CO (Cardiac Output) c. SV (stroke volume) d. ESV (end-systolic volume) e. preload
The spinous process has a bifid tip in most ________ vertebrae.
A. thoracic B. sacral C. coccygeal D. lumbar E. cervical