TLS Online TPP Program

#Question id: 3275


When imbalances occur in the sex ratio of sexual species that have two sexes (that is, other than a 50:50 ratio), the members of the minority sex often receive a greater proportion of care and resources from parents than do the offspring of the majority sex. This is most clearly an example of ________.

#Section 3: Genetics, Cellular and Molecular Biology
  1. sexual selection

  2. balancing selection

  3. stabilizing selection

  4. frequency-dependent selection

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TLS Online TPP Program

#Question id: 15904

#Section 6: Plant, Animal and Microbial Biotechnology

If the cell arc treated with 0.01% solution of FDA, what will be the effect on live cell?

TLS Online TPP Program

#Question id: 15904

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

If the cell arc treated with 0.01% solution of FDA, what will be the effect on live cell?

TLS Online TPP Program

#Question id: 15905

#Section 6: Plant, Animal and Microbial Biotechnology

Meristemoids are considered to arise in areas that accumulate polysaccharide, which is believed to serve as an energy source for shoot bud differentiation

TLS Online TPP Program

#Question id: 15910

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

In HMM, transition probability is describes as 

TLS Online TPP Program

#Question id: 15911

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Multiple sequence alignments are used to derive

TLS Online TPP Program

#Question id: 15912

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Match the items in Group 1 with an appropriate description in Group 2

Group 1                                                    Group 2

P. PSI-BLAST                                    1. ungapped, aligned motif

Q. CLUSTALW                                 2. Profiles

R. BLOCK                                         3. Heuristic method

S. FASTA                                           4. Multiple sequence alignment