Where are higher brain functions, such as creativity and analytical skills, centered?
A) corpus callosum
B) hypothalamus
C) spinal cord
D) cerebrum
D
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As an experiment, you infect bacteria with an unknown virus to see how the bacteriophage affects the bacteria. After a few days, you notice that the bacterial population is growing normally and that the cells appear healthy
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Which statement 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) They are antagonistic hormones. D) Insulin is a steroid hormone; glucagon is a protein hormone.