TLS Online TPP Program

#Question id: 4342


Suppose an experimenter becomes proficient with a technique that allows her to move DNA sequences within a prokaryotic genome. If a researcher moves the operator to the far end of the operon, past the transacetylase (lacA) gene, which of the following processes would likely occur when the cell is exposed to lactose?

#SCPH05 I Biotechnology
  1. The inducer will no longer bind to the repressor.

  2. The repressor will no longer bind to the operator.

  3. The operon will never be transcribed.

  4. The genes of the lac operon will be transcribed continuously.

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TLS Online TPP Program

#Question id: 3626

#SCPH01 Biochemistry

The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?

TLS Online TPP Program

#Question id: 3626

#SCPH06 I Botany

The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?

TLS Online TPP Program

#Question id: 3626

#SCPH12 I Genetics

The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?

TLS Online TPP Program

#Question id: 3626

#SCPH28 | Zoology

The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?

TLS Online TPP Program

#Question id: 3627

#SCPH01 Biochemistry

A cross is made between two plants with white flowers. All the F1 progeny had red colored flower. This is because of

TLS Online TPP Program

#Question id: 3627

#SCPH06 I Botany

A cross is made between two plants with white flowers. All the F1 progeny had red colored flower. This is because of