What is the difference between sensation and perception? Which process occurs first? Why?
What will be an ideal response?
* Sensation is the activation of receptors and the basic building block of perception.
* Perception is the process of understanding and making "sense" of what we first sense.
* Sensation occurs first because we must be aware of a stimulus before we can make sense out of it.
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The ability to reflect consciously and deliberately on one’s own cognitive processes is ________ understanding
Fill in the blank with correct word.
Why do both high levels and very low levels of insulin lead to increased eating?
A. Glucose leaves the blood to be stored as fat. B. Fat supplies are being rapidly converted to glucose. C. Little glucose is reaching the cells to be used as fuel. D. Activity of the taste buds is directly enhanced.
In exocytosis, what is one possible advantage of the "kiss and run" mode over the release of all neurotransmitter molecules in a vesicle? a. Signaling across the synapse is much faster
b. Fewer action potentials are needed in order to signal. c. Regaining the resting potential in the axon terminal occurs much faster. d. Neurons need fewer autoreceptors.
What is another name for the vocabulary spurt?
What will be an ideal response?