Which of the following structures represents the highest level of structural organization?
A) Cell
B) Molecule
C) Organelle
D) Atom
Answer: A
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List the three structural categories of joints and briefly describe the criteria used for structural classification of joints
What will be an ideal response
The secretion of adrenocorticotropic hormone is controlled by ________.
A. a releasing hormone from hypothalamus B. action potentials from the hypothalamus C. a releasing hormone and an inhibiting hormone from hypothalamus D. the concentration of water in body fluids
What is pulse pressure?
A. The average pressure arteries must be able to withstand B. The average pressure veins must be able to withstand C. The surge of pressure that small veins must withstand with each ventricular contraction D. The surge of pressure that small arteries must withstand with each ventricular contraction