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Author Question: Which of the following terms best characterizes catabolite repression associated with the lac operon ... (Read 67 times)

nevelica

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on: Mar 26, 2020

Question 1

In the lac operon, the product of structural gene lacZ is capable of ________.
◦ replacing hexokinase in the early steps of glycolysis
◦ splitting the β-linkage of lactose
◦ nonautonomous replication
◦ forming lactose from two glucose molecules
◦ forming ATP from pyruvate

Question 2

Which of the following terms best characterizes catabolite repression associated with the lac operon in E. coli?
◦ negative control
◦ inducible system
◦ positive control
◦ repressible system
◦ constitutive
Essentials of Genetics ¦ Klug ¦ 9th Edition
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Marked as best answer by nevelica on Mar 26, 2020

perkiness

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Reply #1 on: Mar 26, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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nevelica

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Reply 2 on: Mar 26, 2020
Excellent

kilada

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Reply 3 on: Yesterday
Gracias!

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