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TLS Online TPP Program

#Question id: 2750

Which of the following is true of histones?

#SCPH05 I Biotechnology

  1. Histones are acidic proteins.

  2. Histones are found in animal chromatin but in not plant cells.

  3. The amino acid sequences of histone proteins are very similar in different organisms.

  4. All histones form part of the nucleosome core particles in chromatin.

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TLS Online TPP Program

#Question id: 4586

#SCPH05 I Biotechnology

 What are adaptations?
TLS Online TPP Program

#Question id: 4586

#SCPH06 I Botany

 What are adaptations?
TLS Online TPP Program

#Question id: 4586

#SCPH28 | Zoology

 What are adaptations?
TLS Online TPP Program

#Question id: 4587

#SCPH05 I Biotechnology

Which one of the following statements best defines artificial selection?
TLS Online TPP Program

#Question id: 4587

#SCPH06 I Botany

Which one of the following statements best defines artificial selection?
TLS Online TPP Program

#Question id: 4587

#SCPH28 | Zoology

Which one of the following statements best defines artificial selection?