What is the proper term for the top of the heart?
a. Apex
b. Base
c. Intercostals
d. Precordial
Answer: b. Base
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Which of the following units is unique to three-dimensional Cartesian coordinate systems (i.e. do not exist in 2-D systems)?
A. x B. y C. z D. all of the above are unique to 3-D systems
Water can store more heat than air.
Answer the following statement true (T) or false (F)
Which of the following has a direct anatomical connection to the hypothalamus?
a. adrenal gland b. posterior lobe of the pituitary c. thyroid gland d. parathyroid gland e. none of these answers.
What simple experiment could you conduct to test the hypothesis that hatchling sea turtles use orientation to Earth's magnetic field to swim in the correct direction when they reach the ocean?
What will be an ideal response?