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#Question id: 11820


Which of the following is the precursor for ethylene?

#Unit 6. System Physiology – Plant
  1. methionine
  2. S-Adenosyl methionine (AdoMet)
  3. 1-Aminocyclopropane1-carboxylic acid (ACC)
  4. 5′-Methylthioribose

Answer:- Option(s): 1


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#Question id: 18697

#Unit 13. Methods in Biology

Knockout mice are created by

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#Question id: 167

#Unit 1. Molecules and their Interaction Relevant to Biology

The formation of a peptide bond between two amino acids is an example of a(n) ______________ reaction.

TLS Online TPP Program

#Question id: 4927

#Unit 8. Inheritance Biology

following cross were allowed

I-Recessive phenotype female X Dominat phenotype male = all recessive phenotype

II-Recessive phenotype male X Dominat phenotype female = all dominant phenotype

Which of the following conclusion?

TLS Online TPP Program

#Question id: 18844

#Unit 13. Methods in Biology

In the extraction of DNA from cell with to remove the high protein content from the cell , before phenol treatment which of the following treatment is done 

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#Question id: 31399

#Unit 4. Cell Communication and Cell Signaling

Somatomedins act on target tissues through IGF receptors that are similar to the: 

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