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TLS Online TPP Program

#Question id: 4372

Which statement is not true about the binding of TBP (TATA binding protein)?

#SCPH28 | Zoology

  1. The TBP subunit is only required for the initiation of transcription of class II genes.

  2. The binding of TBP to DNA distorts the DNA out of the standard B-DNA form.

  3. Contacts between TBP and DNA are mainly in the minor groove.

  4. TBP forms a saddle-shaped molecular clamp that surrounds DNA at the TATA box.

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TLS Online TPP Program

#Question id: 7001

#SCPH28 | Zoology

If the apical ectodermal ridge is surgically removed from an embryo, it will lose ________.
TLS Online TPP Program

#Question id: 9215

#SCPH28 | Zoology

Use the following figure to answer the question


Five new individuals were added to a small population of bighorn sheep in 1986, and ten more were added between 1990 and 1994. According to the figure, what occurred in this population after these additions?
TLS Online TPP Program

#Question id: 4140

#SCPH06 I Botany

Which of the following statements about bacterial mRNA is true?
TLS Online TPP Program

#Question id: 10956

#SCPH28 | Zoology

The coagulation pathway that begins with tissue thromboplastin is
TLS Online TPP Program

#Question id: 19617

#SCPH05 I Biotechnology

When the temperature rises, what happens to the peak of the curve in the Maxwell-Boltzmann distribution graph?