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TLS Online TPP Program

#Question id: 46

The three-dimensional structure of a protein is determined primarily by:

#SCPH01 Biochemistry

  1. electrostatic guidance from nucleic acid structure

  2. Hydrophobic interaction with lipids that provide a folding framework

  3. modification during interactions with ribosomes

  4. The sequence of amino acids in the protein

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TLS Online TPP Program

#Question id: 4161

#SCPH01 Biochemistry

The link between an activated amino acid and tRNA is an __ bond between the __ of the amino acid and a hydroxyl group of the tRNA.
TLS Online TPP Program

#Question id: 1082

#SCPH06 I Botany

Which of the following is a type of signaling in which a cells respond to substrate that they themselves release ?
TLS Online TPP Program

#Question id: 11139

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

In a simple synapse, neurotransmitter chemicals are released by ________.
TLS Online TPP Program

#Question id: 4344

#SCPH28 | Zoology

How does the transcription of structural genes in an inducible operon occur?
TLS Online TPP Program

#Question id: 4823

#SCPH06 I Botany

Which one of the following DNA markers can be used to distinguish between a homozygote and heterozygote ?