Which is true about Stage 2 sleep?
-it generally makes up 50% of an adult's sleep time
-it is characterized by Theta waves, sleep spindles, and K complexes
-breathing becomes regular
-muscles become more relaxed
it generally makes up 50% of an adult's sleep time
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The sites of mRNA decapping and degradation in yeast are:
A. M bodies. B. P bodies. C. DD bodies. D. Y bodies.
________ are a class of enzymes responsible for the movement of functional groups from one molecule to another
Fill in the blank with correct word.
Four of the five answers listed below are particulate wastes. Select the exception
a. smoke b. soot c. asbestos d. dust e. ozone
Your friend is trying to tell you that human teeth are not alive. You disagree. Why would you say that a tooth in an adult is alive?
What will be an ideal response?