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TLS Online TPP Program

#Question id: 292

Which of the following types of non-covalent bonds or interactions is responsible for forming the α helix and β sheet secondary structural motifs of a protein:

#XL - Q Biochemistry

  1. Ionic bonds between polar charged amino acid R groups

  2. Hydrogen bonds between electronegative atoms of polar uncharged amino acid R groups

  3. Hydrogen bonds between electronegative atoms of the peptide bond

  4. Hydrophobic Interactions between atoms of the peptide bond

More Questions
TLS Online TPP Program

#Question id: 20139

#XL - P Chemistry

Which of the following electronic transitions require that the greatest amount of energy be absorbed by a hydrogen atom?
TLS Online TPP Program

#Question id: 3767

#XL - Q Biochemistry

Which of the following characteristics would you expect of a eukaryotic organism that lacks the enzyme telomerase?
TLS Online TPP Program

#Question id: 4900

#XL - T Zoology

The chlorophyll-deficient types occur in a particular plant species due to a mutation in the DNA of the chloroplast itself, Female cytoplasm chlorophyll-deficient organisms crossed with male normal chlorophyll will produce progeny
TLS Online TPP Program

#Question id: 10565

#XL - R Botany

The term Yp is the hydrostatic pressure of the solution
TLS Online TPP Program

#Question id: 183

#XL - T Zoology

At pH 7.0, converting a glutamic acid to gamma-carboxyglutamate, will have what effect on the overall charge of the protein containing it?