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?

#SCPH28 | Zoology
  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.

More Questions
TLS Online TPP Program

#Question id: 347

#I Life Science/ Life Sciences Group – I-V

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?

TLS Online TPP Program

#Question id: 347

#SCPH05 I Biotechnology

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?

TLS Online TPP Program

#Question id: 347

#SCPH05 I Biotechnology

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?

TLS Online TPP Program

#Question id: 347

#SCPH05 I Biotechnology

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?

TLS Online TPP Program

#Question id: 347

#SCPH06 I Botany

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?

TLS Online TPP Program

#Question id: 347

#SCPH28 | Zoology

A beaker contains 100 milliliters (mL) of NaOH solution at pH = 13. A technician carefully pours into the beaker 10 mL of HCl at pH = 1. Which of the following statements correctly describes the result of this mixing?