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Author Question: What effect would a cI- mutation have on phage lambda infection? (Read 136 times)

lingual

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on: Nov 9, 2022

Question 1

The major function of the bacteriophage cro protein is to:


◦ prevent synthesis of the N protein.
◦ prevent synthesis of the Q protein.
◦ prevent synthesis of the cI protein.
◦ prevent synthesis of the cII protein.
◦ prevent synthesis of the xis protein.

Question 2

What effect would a cI- mutation have on phage lambda infection?


◦ No effect, infection would proceed as normal to either lytic or lysogenic pathway
◦ Lytic pathway blocked, only lysogeny possible
◦ Lysogenic pathway blocked, only lytic pathway possible
◦ Complete abolishment of infection, neither lytic nor lysogenic pathway possible
◦ Higher levels of phage production than in wild-type phage
Lewin's GENES ¦ Krebs, Goldstein, Kilpatrick ¦ 12th Edition
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Marked as best answer by lingual on Nov 9, 2022

sin

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Reply #1 on: Nov 9, 2022
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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lingual

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Reply 2 on: Nov 9, 2022
YES! Correct, THANKS for helping me on my review

jackie

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Reply 3 on: Yesterday
Wow, this really help

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