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TLS Online TPP Program

#Question id: 33244

Charged groups may help stabilize the transition state of the reaction, a phenomenon termed as 

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Electrostatic catalysis
  2. Metal ion catalysis
  3. Proximity and orientation effects
  4. Transition state complex
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TLS Online TPP Program

#Question id: 12046

#Unit 7. System Physiology – Animal

Which of the following ions has the highest concentration in saliva under basal conditions?
TLS Online TPP Program

#Question id: 6971

#Unit 5. Developmental Biology

Neural crest cells taking the dorso-lateral route will become:
TLS Online TPP Program

#Question id: 26835

#Unit 10. Ecological Principles

Continuous change from one ecosystem to another, there is no sharp boundary between two in terms of species composition
TLS Online TPP Program

#Question id: 11786

#Unit 7. System Physiology – Animal

In controlling aldosterone secretion, angiotensin II acts on which of the following structures?
TLS Online TPP Program

#Question id: 7121

#Unit 5. Developmental Biology

How do the endodermal cells of the sea urchin embryo carry out gut formation during gastrulation?