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TLS Online TPP Program

#Question id: 3553

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?  

#SCPH01 Biochemistry

  1. It arises from independent assortment, the random segregation of chromosomes in anaphase I of meiosis.

  2. It arises from crossing over the exchange of genetic material in prophase I of meiosis.

  3. It arises from random arrangement of maternal and paternal chromosome

  4. It arise from splitting of hybrid

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TLS Online TPP Program

#Question id: 604

#SCPH05 I Biotechnology

An enzyme is irreversibly inhibited by diisopropylfluorophosphate (DFP). What does this show?
TLS Online TPP Program

#Question id: 10350

#SCPH05 I Biotechnology

Ammonium can be assimilated via an alternative pathway rather than primary pathway which involves the sequential actions of glutamine synthetase(GS) and glutamate synthase(GOGAT), these alternative pathway catalyzes by enzyme known as,
TLS Online TPP Program

#Question id: 1558

#SCPH01 Biochemistry

Work of follicular dendritic cells
TLS Online TPP Program

#Question id: 12932

#SCPH05 I Biotechnology

Why mRNA cannot be used directly in cloning?
TLS Online TPP Program

#Question id: 5337

#SCPH28 | Zoology

Hypophosphatemia is caused by an X-linked dominant gene in humans. Hypophosphatemic man marries a normal woman, which of their children will have Hypophosphatemia?