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TLS Online TPP Program

#Question id: 14135

Which of the following statement is correct about PAM matrix? 

#Part-A Aptitude & General Biotechnology
  1. The PAM matrices were first constructed by Margaret Dayhoff
  2. PAM matrices with lower serial numbers are more suitable for aligning more closely related sequences.
  3. PAM stands for “point accepted mutation” 
  4. All of the above 
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TLS Online TPP Program

#Question id: 1759

#Part-A Aptitude & General Biotechnology

What is the major long-term source of a foreign antigen in the body?
TLS Online TPP Program

#Question id: 12821

#Part-A Aptitude & General Biotechnology

A street of width 10 metres surrounds from outside a rectangular garden whose measurement is 200 m × 180 m. The area of the path (in square metres) is
TLS Online TPP Program

#Question id: 3216

#Part-A Aptitude & General Biotechnology

The frequency of galactosemia is approximately 1 in 40,000 live births. The frequency of the carrier state can be calculated as
TLS Online TPP Program

#Question id: 4355

#Part-A Aptitude & General Biotechnology

The reason for differences in the sets of proteins expressed in a nerve and a pancreatic cell of the same individual is that nerve and pancreatic cells contain different __.
TLS Online TPP Program

#Question id: 15251

#Part-B Specialized Branches in Biotechnology

The alga Dunaliella viridis tolerates high concentrations of