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TLS Online TPP Program

#Question id: 31204

Fint the incorrect statement about Multiple Sequence alignment (MSA).

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. Sum of pair and Shannon’s entropy score are calculated to estimate optimal alignment in MSA.
  2. Shannon’s entropy in a MSA alignment < 1 are consider as a conserved region.
  3. Iterative alignment in comparison to Progressive alignment gives better and faster results.
  4. Example of Progressive alignment is Clustal and MUSCLE is an example of Iterative method.
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TLS Online TPP Program

#Question id: 15480

#Section 6: Plant, Animal and Microbial Biotechnology

Feedback repression involves the turning “off” of enzyme synthesis when the amount of the product has been made in sufficient quantities. The end product of the pathway acts as
TLS Online TPP Program

#Question id: 3575

#Section 2: General Biology

Phenylketonuria a metabolic disease in human is caused by recessive allele k. if two heterozygous carriers of allele marry and have three children, what will be the chance that one normal and another two affected?
TLS Online TPP Program

#Question id: 14390

#Section 1: Engineering Mathematics

If the points (2, -3), (k, -1) and (0, 4) are collinear, then find the value of 4k. 
TLS Online TPP Program

#Question id: 3553

#Section 3: Genetics, Cellular and Molecular Biology

Diploid cell genotype AaBb undergoes meiosis that generates new combinations of alleles by which mechanism when gene A and B located on the same chromosome?  
TLS Online TPP Program

#Question id: 299

#Section 2: General Biology

Which bond acts like a bridge two molecules formed by a covalent bond?