TLS Online TPP Program

#Question id: 38618


Q.  The mechanical method of protoplast isolation primarily involves which of the following principle 

#Plant Biotechnology
  1. Enzymatic digestion of cell wall
  2.  Osmotic shock followed by centrifugation
  3. Plasmolysis followed by dissection and deplasmolysis
  4. Chemical dissolution of middle lamella
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TLS Online TPP Program

#Question id: 1402

#Life Sciences

Which of the following oncoproteins possess(es) protein kinase activity?

TLS Online TPP Program

#Question id: 1403

#Biochemistry

Tumor-suppressor genes encode proteins with which of the following functions?

a. growth-promoting               b. growth-arresting                  c. pro-apoptotic

d. anti-apoptotic                      e. DNA repair

TLS Online TPP Program

#Question id: 1403

#Life Sciences

Tumor-suppressor genes encode proteins with which of the following functions?

a. growth-promoting               b. growth-arresting                  c. pro-apoptotic

d. anti-apoptotic                      e. DNA repair

TLS Online TPP Program

#Question id: 1407

#Biochemistry

Which of the following is pro-apoptotic?

a. Bax              b. Bcl-2                       c. p53              d. protein kinase B      e. PTEN

TLS Online TPP Program

#Question id: 1407

#Life Sciences

Which of the following is pro-apoptotic?

a. Bax              b. Bcl-2                       c. p53              d. protein kinase B      e. PTEN

TLS Online TPP Program

#Question id: 1412

#Biochemistry

Which technique is the best for identifying which genes are upregulated and which are downregulated when cancer cells in culture are treated with taxol?