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TLS Online TPP Program

#Question id: 19136

Which of the following statement is correct about dot matrix?

#SCPH01 Biochemistry
  1. Parallel diagonal lines within the matrix represent repetitive regions of the sequences.
  2. It is a graphical way of comparing two sequences in a two dimensional matrix.  
  3. If there are interruptions in the middle of a diagonal line, they indicate insertions or deletions.
  4. The residue matching is according to a particular scoring matrix. 
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TLS Online TPP Program

#Question id: 14116

#SCPH05 I Biotechnology

Which of the following statements are CORRECT when a protein sequence database is searched using the BLAST algorithm? 
P. A larger E-value indicates higher sequence similarity 
Q. E-value < 10^-10 indicates sequence homology 
R. A higher BLAST score indicates higher sequence similarity 
S. E-value > 10^10 indicates sequence homology 
TLS Online TPP Program

#Question id: 23176

#SCPH06 I Botany

When we use a high-intensity light to permanently bleach the fluorochrome in the patch, there will initially be no fluorescence and it will look 
TLS Online TPP Program

#Question id: 1032

#SCPH28 | Zoology

A research laboratory is investigating environmental factors that would inhibit the growth of Archaea. One question they have is if adding the antibiotic penicillin would be effective in controlling their growth. What do you think the outcome would be if they tried this?
TLS Online TPP Program

#Question id: 15267

#SCPH01 Biochemistry

Which of the following is relatively more stable to heat
TLS Online TPP Program

#Question id: 2163

#SCPH28 | Zoology

Osmosis