is a lactose analog which is broken down by enzyme beta-galactosidase to give a product deep blue in colour.

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#Question id: 565

#Unit 1. Molecules and their Interaction Relevant to Biology

A transition-state analog:

TLS Online TPP Program

#Question id: 568

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following statements about allosteric control of enzymatic activity is false?

TLS Online TPP Program

#Question id: 7071

#Unit 5. Developmental Biology

The zygote of C.elegans exhibits

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#Question id: 4038

#Unit 3. Fundamental Processes

Which of the following plasmids could be used to restore inducible regulation of -galatosidase in this mutant: I+ Oc Z - Y+ A+?

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#Question id: 28187

#Unit 5. Developmental Biology

specification of presumptive cells within a syncytium, is called___