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TLS Online TPP Program

#Question id: 29062

Ecological envelope is termed as____

#Unit 10. Ecological Principles
  1. More overlapping area is the suitable habitat condition for a species
  2. process of determining the suitable habitat conditions for a species
  3. range of ecological conditions that are predicted to be suitable for a species
  4. in a community if their niches are  identical, they determine suitable habitat condition
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TLS Online TPP Program

#Question id: 21329

#Unit 11. Bioinformatics

Genes that are related through gene duplication events are:
TLS Online TPP Program

#Question id: 21423

#Unit 11. Bioinformatics

If two sequences are 1 PAM apart, then they will be
TLS Online TPP Program

#Question id: 21426

#Unit 11. Bioinformatics

Two sequences PLAVAV and PLLV were aligned using Needleman–Wunsch algorithm with the scores, match = 1, mismatch = 1, gap initiation = 1, gap elongation = – 2. The alignment with the best score according to this algorithm will be:
TLS Online TPP Program

#Question id: 21428

#Unit 11. Bioinformatics

A protein sequence was isolated from a novel source. During an initial sequence similarity search through BLAST, no homologous sequence was identified. A further BLAST search should be run by changing the scoring matrix to:
TLS Online TPP Program

#Question id: 21430

#Unit 11. Bioinformatics

Ktuple method is associated with:
TLS Online TPP Program

#Question id: 21434

#Unit 11. Bioinformatics

A profile can be generated from a multiple sequence alignment by obtaining position specific preference (or probability) of each amino acid. This can be used to identify homologs. However, the key difference between a profile alignment like this and Hidden Markov Model (HMM) is: