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TLS Online TPP Program

#Question id: 27123

The gene that increases susceptibility for cancer in its loss of function condition:

#Unit 4. Cell Communication and Cell Signaling
  1. EGL-1 

  2. Bad

  3. Foxo3a

  4. Rb

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TLS Online TPP Program

#Question id: 275

#Unit 1. Molecules and their Interaction Relevant to Biology

What is the approximate diameter of a chromatin fiber?
TLS Online TPP Program

#Question id: 276

#Unit 1. Molecules and their Interaction Relevant to Biology

The packaging of DNA in cells results in about a ________-fold reduction in length compared to the fully extended DNA (fully stretched out).
TLS Online TPP Program

#Question id: 277

#Unit 1. Molecules and their Interaction Relevant to Biology

Which statement is not true about histones?
TLS Online TPP Program

#Question id: 278

#Unit 1. Molecules and their Interaction Relevant to Biology

DNA wraps around an octamer of histones to form bead-like structures called ________.
TLS Online TPP Program

#Question id: 279

#Unit 1. Molecules and their Interaction Relevant to Biology

What is the order of packaging of chromatin in eukaryotic cells from smallest to largest size?
TLS Online TPP Program

#Question id: 280

#Unit 1. Molecules and their Interaction Relevant to Biology

Histone ________ is not part of the histone octamer, but binds to linker DNA and is responsible for higher-order chromatin structure.