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TLS Online TPP Program

#Question id: 3257

Which of the following statements about evolution is NOT true?

#SCPH28 | Zoology

  1. Evolution is the product of natural selection.

  2. Descent with modification 

  3. Prokaryotes evolve faster than eukaryotes

  4. Evolution needs change environmental condition 

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TLS Online TPP Program

#Question id: 14103

#SCPH01 Biochemistry

GenBank, the nucleic acid sequence database is maintained by
TLS Online TPP Program

#Question id: 2060

#SCPH05 I Biotechnology

An animal cell lacking carbohydrates on the external surface of its plasma membrane would likely be impaired in which function?
TLS Online TPP Program

#Question id: 360

#SCPH28 | Zoology

Which of the following is considered to be a strong base (alkali)?
TLS Online TPP Program

#Question id: 2645

#SCPH01 Biochemistry

When uncharged tRNA concentration is low what will you expect as the activity of tryptophan operon?
TLS Online TPP Program

#Question id: 2950

#I Life Science/ Life Sciences Group – I-V

During which phases of the cell cycle do the chromosomes exist in a doubled state?