TLS Online TPP Program
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TLS Online TPP Program
#Question id: 273
#Unit 1. Molecules and their Interaction Relevant to Biology
Stem-loop structures in RNA resemble the ________ form of double-helical DNA.
TLS Online TPP Program
#Question id: 274
#Unit 1. Molecules and their Interaction Relevant to Biology
Chromatin was first observed and named by ________.
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 ________.