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TLS Online TPP Program

#Question id: 5691

Which of the following most accurately explains the cause for the abnormal numbers of chromosomes during human reproduction that can result in Down syndrome, Turner’s syndrome, or Klinefelter’s syndrome?

#SCPH06 I Botany

  1. The occurrence of nondisjunction of homologous chromosomes during meiosis

  2. The duplicative production of extra chromosomes during DNA replication

  3. The abnormal pairing of nonhomologous chromosomes during prophase of meiosis I

  4. The selective loss of particular chromosomes from the sex cells after formation of the mature gamete

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TLS Online TPP Program

#Question id: 1106

#SCPH06 I Botany

Protein kinase is an enzyme that functions in which of the following ways?
TLS Online TPP Program

#Question id: 1565

#SCPH01 Biochemistry

Which of the following are symptoms of inflammation that might appear in such art?
TLS Online TPP Program

#Question id: 28030

#Research Methodology

When a research problem is related to heterogeneous population, the most suitable sampling method is:
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#Question id: 19351

#SCPH06 I Botany

Different organisms may preferentially use different codons to encode the same amino acid in the cases of such amino acids that are encoded by more than one codon this is called
TLS Online TPP Program

#Question id: 3626

#SCPH01 Biochemistry

The major blood group locus in humans produces types A (genotypes AA or AO), B (genotypes BB or BO), AB (genotype AB), or O (genotype OO). Parents who are type AB and type O, what are the possible blood types of their offspring?