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TLS Online TPP Program

#Question id: 385

In which reaction below does water not participate as a reactant (rather than as a product)?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. Conversion of an acid anhydride to two acids.

  2. Conversion of an ester to an acid and an alcohol.

  3. Conversion of ATP to ADP.

  4. Production of gaseous carbon dioxide from bicarbonate.

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TLS Online TPP Program

#Question id: 23830

#Unit 2. Cellular Organization

The first myosin isolated from skeletal muscle;
TLS Online TPP Program

#Question id: 12036

#Unit 7. System Physiology – Animal

A fasting animal whose energy needs exceed those provided in its diet will draw on its stored resources in which order?
TLS Online TPP Program

#Question id: 10511

#Unit 6. System Physiology – Plant

Which type of pumps inhibits digitoxin in the membranes of heart cells, leading to increased myocardial contraction?
TLS Online TPP Program

#Question id: 11494

#Unit 2. Cellular Organization

How do aquaporins allow the passage of H2O but not H3O+?
TLS Online TPP Program

#Question id: 12722

#Unit 6. System Physiology – Plant

Eleven amino-acid consensus sequence motif TAQAAKEKAXE is repeated in the protein,  is the structural characteristics of which type of group of LEA protein?