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TLS Online TPP Program

#Question id: 5582

Secretion of Müllerian-inhibiting substance by Sertoli cells:

#SCPH01 Biochemistry

  1. causes the Müllerian ducts to develop into the oviducts

  2. causes the Müllerian ducts to develop into Wolffian ducts

  3. causes the Wolffian duct to develop into the vas deferens

  4. causes the Müllerian duct to regress by apoptosis in males

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TLS Online TPP Program

#Question id: 27817

#Research Methodology

Which of the following is an example of a nominal level of measurement?
TLS Online TPP Program

#Question id: 10785

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

Plant phenolics compound are biosynthesized from___
TLS Online TPP Program

#Question id: 794

#SCPH05 I Biotechnology

A single-stranded DNA molecule contains 40 nucleotides with equal amounts of A, C, G, and T. This DNA strand can combine with a complementary DNA strand to form a double-stranded DNA molecule. Which structural feature is found in the single-stranded DNA molecule?
TLS Online TPP Program

#Question id: 1655

#SCPH01 Biochemistry

IgA in seromucus secretions:
TLS Online TPP Program

#Question id: 15142

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

Dot matrix analysis of the amino acid sequences of lambda phage cI (horizontal sequence) and phage P22 c2 (vertical sequence) repressors is shown below. Which one of the following is correct?