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TLS Online TPP Program

#Question id: 8848

A carbon skeleton is covalently bonded to both an amino group and a carboxyl group. When placed in water it

#9. Diversity of Life Forms
  1. would function only as an acid because of the carboxyl group.
  2. would function only as a base because of the amino group.
  3. would function as neither an acid nor a base.
  4. would function as both an acid and a base.
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TLS Online TPP Program

#Question id: 815

#1. Molecules and their Interaction Relevant to Biology

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?
TLS Online TPP Program

#Question id: 19371

#12. Applied Biology

A great and notable example of the achievements of this second phase
TLS Online TPP Program

#Question id: 311

#1. Molecules and their Interaction Relevant to Biology

Which of the following has no contribution to the stability of tRNA?
TLS Online TPP Program

#Question id: 22955

#5. Developmental Biology

Based On ABC model during flower development, loss of class A activity results the formation of only stamen and carpel. Which of the flowering floral organs identity genes controls the class  A activity ?
TLS Online TPP Program

#Question id: 11097

#7. System Physiology – Animal

The volume of air in the lungs following a complete exhalation of the expiratory reserve volume is