When contracted, ________ prevents movement of chyme from the stomach to the small intestine
A) peristalsis
B) reverse peristalsis
C) the epiglottis
D) a sphincter
D
Biology & Microbiology
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In competitive inhibition an inhibitor molecule binds an enzyme at the active site
1.True 2.False
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Which of the following behaviors is not rigidly genetically programmed for the wasp Philanthus?
a. how to kill bees b. how to dig a burrow c. how to locate the burrow d. how to cover a burrow e. how to capture a bee
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Food leaving the pharynx moves next into the stomach. Indicate whether the statement is true or false
Biology & Microbiology