The pH of a fluid is a measure of:
a. how acidic or basic it is.
b. the concentration of phosphate groups.
c. the amount of adenosine triphosphate (ATP) in it.
d. its capacity to function as a soap.
e. its enzymatic stability.
Ans: a. how acidic or basic it is.
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A. high blood pressure. B. diabetes. C. cancer. D. heart disease. E. All of the answers for this question are correct.
Which of the following best describes the relationship of insulin to glucagon?
A) They work together to prepare the body to deal with stress. B) Insulin stimulates the pancreas to secrete glucagon. C) High levels of insulin inhibit pancreatic secretion of glucagon. D) They are antagonistic hormones.
A traditional business model is one:
A) which is very rare. B) which is the basis of only a few companies. C) in which the central strategy for creating value is based on meeting market demands. D) in which the central strategy for creating value is based on mitigating social problems.
Ecdysone is a(n)
A) peptide hormone. B) amine derivative. C) steroid hormone. D) iodinated protein hormone made by the thyroid gland. E) gaseous neurotransmitter