Bio & Biochem Quiz
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FOUNDATIONAL CONCEPT 2: CELLS AND CELLULAR ORGANIZATION
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A lab cultured embryonic stem cells (ESCs) under Condition 1 or Condition 2 for 72 hours. Condition 1 produced cells expressing SOX1 and PAX6; Condition 2 produced cells expressing MYOD1 and DES. When Condition 1 cells were moved to Condition 2 after 72 hours, MYOD1 induction was minimal. When Condition 2 cells were moved to Condition 1 after 72 hours, SOX1 induction was also minimal. Cellular principle assessed: commitment during differentiation. Based on the information, which outcome would be expected during differentiation?
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