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TLS Online TPP Program

#Question id: 2164

ATP hydrolysis is directly coupled to the movement of

#XL - S Microbiology

  1. glucose across the animal-cell plasma membrane.

  2. sucrose into the plant vacuole.      

  3. Cl- and HCO3- across the erythrocyte membrane.

  4. Ca2+ to the extracellular medium or sarcoplasmic reticulum lumen.

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TLS Online TPP Program

#Question id: 1774

#XL - Q Biochemistry

hinge region  provide flexibility to antibody. Which amino acid is responsible for these flexibility?
TLS Online TPP Program

#Question id: 5749

#XL - S Microbiology

Type of mutation in which a pyrimidine is substituted for a purine
TLS Online TPP Program

#Question id: 20110

#XL - P Chemistry

Identify the correct statement regarding entropy
TLS Online TPP Program

#Question id: 6949

#XL - T Zoology

During gastrulation in Xenopus, the future mesoderm and endoderm move inside the embryo through the "blastopore"; in contrast, in chickens, gastrulation involves cells moving inward through the:
TLS Online TPP Program

#Question id: 5247

#XL - S Microbiology

Which of the following is not a protein or group of proteins required for conjugation to occur?