Practice Questions

TLS Online TPP Program

#Question id: 815

The cis conformation shows Cα atoms are on the same side of the peptide bond, is ∼8 kJ mol−1 less stable than the trans conformation. Why?

#XL - Q Biochemistry

steric interference between ketone and amide group
because of steric interference between neighboring side chains
conformational entropy will be high in cis conformation
because the peptide bond is less stable

More Questions

TLS Online TPP Program

#Question id: 34847

#XL - R Botany

Which of the following meristematic tissues are responsible for secondary growth in dicots?

TLS Online TPP Program

#Question id: 34912

#XL - R Botany

Which of the following botanists contributed to the development of artificial systems of plant classification?

TLS Online TPP Program

#Question id: 34913

#XL - R Botany

Which of the following are key features of Linnaeus’ classification system?

TLS Online TPP Program

#Question id: 34914

#XL - R Botany

The following systems of classification are considered natural.

TLS Online TPP Program

#Question id: 34915

#XL - R Botany

Which of the following botanists are associated with phylogenetic systems of classification?

TLS Online TPP Program

#Question id: 34916

#XL - R Botany

Which of the following principles are true for the International Code of Nomenclature (ICN)?