TLS Online TPP Program

#Question id: 1109


What role do phosphatases play in signal transduction pathways?

#SCPH06 I Botany
  1. They transfer a phosphate group from one protein in the pathway to the next molecule in the series.

  2. They activate protein kinases by phosphorylation.

  3. They amplify the second messenger cAMP.

  4. They inactivate protein kinases to turn off signal transduction.

More Questions
TLS Online TPP Program

#Question id: 17075

#SCPH01 Biochemistry

What are the disadvantages of using polyclonal antibodies?

TLS Online TPP Program

#Question id: 17075

#SCPH06 I Botany

What are the disadvantages of using polyclonal antibodies?

TLS Online TPP Program

#Question id: 17075

#SCPH28 | Zoology

What are the disadvantages of using polyclonal antibodies?

TLS Online TPP Program

#Question id: 17076

#SCPH01 Biochemistry

The various advantages of serum-free media could be
1. Improved reproducibility of results from different laboratories
2. Easier downstream processing of products from cultured cells
3. Biassays are free from interference due to serum proteins
4. They permit selective culture of diffrentiated cell types from the heterogeneous cultures
Which of the statements are true?

TLS Online TPP Program

#Question id: 17076

#SCPH06 I Botany

The various advantages of serum-free media could be
1. Improved reproducibility of results from different laboratories
2. Easier downstream processing of products from cultured cells
3. Biassays are free from interference due to serum proteins
4. They permit selective culture of diffrentiated cell types from the heterogeneous cultures
Which of the statements are true?

TLS Online TPP Program

#Question id: 17076

#SCPH28 | Zoology

The various advantages of serum-free media could be
1. Improved reproducibility of results from different laboratories
2. Easier downstream processing of products from cultured cells
3. Biassays are free from interference due to serum proteins
4. They permit selective culture of diffrentiated cell types from the heterogeneous cultures
Which of the statements are true?