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TLS Online TPP Program

#Question id: 14081

pKa of cytosine normally has a value of 4.2 but in hoogsteen triple base pairing this value changes to 

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Greater than 7.5
  2. less than 7.5
  3. Greater than 7.0
  4. less than 7.0
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TLS Online TPP Program

#Question id: 2680

#Unit 2. Cellular Organization

What is alphoid DNA?
TLS Online TPP Program

#Question id: 2681

#Unit 2. Cellular Organization

Which of the following is not a character of unique Intergenic DNA?
TLS Online TPP Program

#Question id: 2682

#Unit 2. Cellular Organization

DNA fingerprinting recognizes the differences in
TLS Online TPP Program

#Question id: 2683

#Unit 2. Cellular Organization

An inverted repeat is best described as:
TLS Online TPP Program

#Question id: 2684

#Unit 2. Cellular Organization

In DNA tertiary structure, what is a histone octamer?
TLS Online TPP Program

#Question id: 2685

#Unit 2. Cellular Organization

There are about 3 billion chemical base pairs in human DNA. Approximately what percent of these base pairs actually code for genes?