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TLS Online TPP Program

#Question id: 606

Which statement is false about regulatory enzymes that are controlled allosterically?

#Section 2: General Biology

  1. They are always less active when a modulator is bound to them.

  2. They are often larger than other enzymes.

  3. They have more than one binding site.

  4. They often catalyze the first step in a reaction pathway.

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TLS Online TPP Program

#Question id: 4139

#Section 3: Genetics, Cellular and Molecular Biology

Which one of the following statements about the elongation phase of protein synthesis is true?
TLS Online TPP Program

#Question id: 17916

#Section 4: Fundamentals of Biological Engineering

The rate limiting step in the movement of oxygen from the gas phase in a bubble to the cell is the movement of oxygen molecules through
TLS Online TPP Program

#Question id: 2938

#Section 3: Genetics, Cellular and Molecular Biology

Which of the following inhibit(s) cyclin A/Cdk2 activity?
TLS Online TPP Program

#Question id: 3014

#Section 2: General Biology

Regarding prokaryotic reproduction, which statement is correct?
TLS Online TPP Program

#Question id: 3535

#Section 3: Genetics, Cellular and Molecular Biology

Phenotypic plasticity refers to