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TLS Online TPP Program

#Question id: 34147

Which of the following statements not CORRECT regarding the mechanism and reproductive role of prolactin during lactation?

#Biochemistry
  1. Prolactin does not act via nuclear entry and suppresses ovulation.
  2. Prolactin increase synthesis of casein and lactalbumin.
  3. Prolactin inhibits the effects of gonadotropins, by an action at the level of the ovary.
  4. Excess prolactin secreted by tumors causes erectile dysfunction in female.
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TLS Online TPP Program

#Question id: 12940

#Zoology

 Choose the correct order for the steps involve in Protein engineering.
1. Protein modelling
2. Protein crystallography
3. Site-directed mutations
4. Comparison with entries in databases of known proteins.
TLS Online TPP Program

#Question id: 12940

#Life Sciences

 Choose the correct order for the steps involve in Protein engineering.
1. Protein modelling
2. Protein crystallography
3. Site-directed mutations
4. Comparison with entries in databases of known proteins.
TLS Online TPP Program

#Question id: 12940

#Applied Microbiology

 Choose the correct order for the steps involve in Protein engineering.
1. Protein modelling
2. Protein crystallography
3. Site-directed mutations
4. Comparison with entries in databases of known proteins.
TLS Online TPP Program

#Question id: 12940

#Bio-Informatics

 Choose the correct order for the steps involve in Protein engineering.
1. Protein modelling
2. Protein crystallography
3. Site-directed mutations
4. Comparison with entries in databases of known proteins.
TLS Online TPP Program

#Question id: 12943

#Zoology

Choose the correct order for the steps involve in Insitu hybridization.
1. Cell permeaabilisation
2. Detection of hybridised probe radioactive.
3. Wash excess probe from section
4. Cell fixation
TLS Online TPP Program

#Question id: 12943

#Life Sciences

Choose the correct order for the steps involve in Insitu hybridization.
1. Cell permeaabilisation
2. Detection of hybridised probe radioactive.
3. Wash excess probe from section
4. Cell fixation