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TLS Online TPP Program

#Question id: 14155

Which of the following statement is correct for BLAST?

#SCPH05 I Biotechnology
  1. BLAST uses heuristics approach to align a query sequence with all sequences in a database.
  2. BLAST has become one of the most popular programs for sequence analysis.
  3. BLAST create a list of words from the query sequence for fast pairwise sequence alignment.
  4. All of the above.
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TLS Online TPP Program

#Question id: 670

#SCPH28 | Zoology

The distance along a helix axis for one complete turn is called the ________.
TLS Online TPP Program

#Question id: 2634

#I Life Science/ Life Sciences Group – I-V

Tryptophan, the end-product of the enzymes encoded by the trp operon, therefore acts as a co-repressor and inhibits its own synthesis through:
TLS Online TPP Program

#Question id: 3622

#SCPH28 | Zoology

Two allelic genes are situated on
TLS Online TPP Program

#Question id: 19348

#SCPH01 Biochemistry

Nuclear gene rbcs encodes the smaller subunit of
TLS Online TPP Program

#Question id: 4929

#SCPH12 I Genetics

Maternal inheritance of coiling of shell in snail (limnaea peregra) is well established. The dextral coiling depends on dominant allele D and sinistral coiling depends upon recessive allele d. A female F1 progeny of dextral(Dd) type is crossed with a male dextral (Dd). What will be the phenotype ratio in progeny?