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TLS Online TPP Program

#Question id: 2787

All the following statements are true about a nucleosome except:

#Life Sciences

  1. It contains an octamer core of histones.

  2. It is about 10 nm in diameter.

  3. It is the “string” of the “beads-on-a-string” appearance.

  4. It contains approximately 150 base pairs of DNA.

More Questions
TLS Online TPP Program

#Question id: 5773

#Applied Microbiology

Which of the following is not an effect of a mutation?
TLS Online TPP Program

#Question id: 5774

#Applied Microbiology

Two healthy people have a child expressing a genetic condition caused by a dominant allele. What can you conclude about this situation?
TLS Online TPP Program

#Question id: 5775

#Applied Microbiology

A point mutation that changes a codon specifying an amino acid into a stop codon is called a
TLS Online TPP Program

#Question id: 5776

#Applied Microbiology

Fragile-X syndrome and Huntington disease are caused by a (an)
TLS Online TPP Program

#Question id: 5777

#Applied Microbiology

A ____ mutation originates during meiosis while a ____ mutation originates during mitosis.
TLS Online TPP Program

#Question id: 5778

#Applied Microbiology

DNA is repaired by ____ in which a pyrimidine dimer is split