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TLS Online TPP Program

#Question id: 14150

Which of the following statement is incorrect about BLOSUM?

#SCPH05 I Biotechnology
  1. BLOSUM62 indicates that the sequences selected for constructing the matrix share an average identity value of 62%.
  2. the lower the BLOSUM number, the more divergent sequences they represent.
  3. BLOSUM stands for blocks amino acid substitution matrices.
  4. None of the above.
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TLS Online TPP Program

#Question id: 14784

#SCPH06 I Botany

Ten points are marked on a straight line and 11 points are marked on another straight line. If any three points are chosen, what is the probability that it forms a triangle?
TLS Online TPP Program

#Question id: 1108

#SCPH28 | Zoology

Which of the following amino acids are most frequently phosphorylated by protein kinases in the cytoplasm during signal transduction?
TLS Online TPP Program

#Question id: 19341

#SCPH06 I Botany

________ is a device which detects the changes in temperature?
TLS Online TPP Program

#Question id: 363

#SCPH05 I Biotechnology

What is the pH of a mixture of 0.042 M NaH2PO4 and 0.058 M Na2HPO4? If 1.0 mL of 10.0 M NaOH is added to a liter of the buffer prepared, how much will the pH change? (pKa = 6.86)
TLS Online TPP Program

#Question id: 1406

#SCPH06 I Botany

Which of the following is a consequence of p53 stabilization?

a. stabilization of Cdc25A      b. activation of ATM                c. blocked apoptosis

d. transcription of p21                        e. DNA repair