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TLS Online TPP Program

#Question id: 71

Which of the following is not the priority rule for R, S Configuration?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. If the four atoms attached to the chiral center are all different, priority depends on atomic number, with the atom of lower atomic number getting lower priority.

  2. If the two atoms attached to chiral centers are same, the atoms attached to each of these first atoms are compared

  3. When there is a double bond or triple bond, both atoms are considered to be duplicated or triplicated

  4. If the four atoms attached to the chiral center are all different, priority depends on atomic number, with the atom of higher atomic number getting lower priority.

More Questions
TLS Online TPP Program

#Question id: 28860

#Unit 2. Cellular Organization

Dynein-related transport requires protein, that links dynein to its cargo. Which is___
TLS Online TPP Program

#Question id: 33399

#Unit 1. Molecules and their Interaction Relevant to Biology

Transmembrane β barrels of known structure consist of 
TLS Online TPP Program

#Question id: 1557

#Unit 4. Cell Communication and Cell Signaling

which one of these antibody can cross placenta?
TLS Online TPP Program

#Question id: 3545

#Unit 8. Inheritance Biology

Consider the accompanying pedigree of a rare autosomal recessive disease, PKU. Male with PKU marry with normal female whose father is PKU. What is probability of child affected with PKU?
TLS Online TPP Program

#Question id: 5802

#Unit 8. Inheritance Biology

A wild type allele: