hw 5 answers

hw 5 answers - hm5 Key 1. A substrate binds an enzyme as a...

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Unformatted text preview: hm5 Key 1. A substrate binds an enzyme as a signal molecule binds a A. second messenger. B. kinase. C. receptor. D. transcriptional factor. E. G-protein. 2. During exposure to elevated glucose, a yeast cell's membrane glucose transporters will rapidly increase so the cell can import glucose. Which would represent the signal for the yeast cell? A. glucose transporters B. glucose receptors C. glucose D. glucose transport into the cell E. glucose kinase 3. During exposure to elevated glucose, a yeast cell's membrane glucose transporters will rapidly increase so the cell can import glucose. Which would represent the yeast cell response? A. increased membrane glucose transporters B. increased membrane glucose receptors C. increased glucose transport into the cell D. both increased membrane glucose transporters and glucose receptors E. both increased membrane glucose transporters and glucose transport into the cell 4. What do synaptic signaling and paracrine signaling have in common?...
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This note was uploaded on 12/16/2010 for the course BIO 122 taught by Professor Anandan during the Fall '08 term at Drexel.

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