All of the following is true of an EEG except ________
A) it can be used to diagnose brain tumors
B) it measures the activity of specific regions of the brain
C) the frequency of the wave forms increases with mental activity and alertness
D) it represents summed electrical activity of many neuron in the brains
Answer: B
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Which of the following statements is true about learning?
A) It refers to the retention and retrieval of stored information. B) It occurs only in vertebrates. C) It normally represents a permanent change. D) It occurs as the result of nervous system plasticity.
When Fick's equation is combined with Henry's and Graham's laws, an equation can be derived that describes the rate of diffusion of a gas through a fluid at constant temperature
In table format, list the factors that will influence diffusion rate and state how increasing the value of each factor will affect the diffusion rate.
The cytosol and cytoplasmic organelles are components of the ________.
A. cytoplasm B. mitochondria C. cytoskeleton D. nucleus E. plasma membrane
The Haldane effect means that
A. as hemoglobin releases CO2, the ability to pick up O2 increases. B. as hemoglobin releases bicarbonate ions, the ability to pick up chloride ions increases. C. as hemoglobin releases O2, the ability to pick up CO2 increases. D. as hemoglobin releases O2, the ability to pick up CO2 decreases.