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TLS Online TPP Program

#Question id: 5843

 In homologous recombination in E. coli, the protein that assembles into long, helical filaments that coat a region of DNA is:

#XL - T Zoology

  1. DNA methylase.

  2. DNA polymerase.

  3. histone.

  4. RecA protein.

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TLS Online TPP Program

#Question id: 15681

#XL - S Microbiology

 Moist heat kills microorganisms by
TLS Online TPP Program

#Question id: 11631

#XL - T Zoology

A cross between two green corn plants yields 23 progenies that are green and 13 progenies that are yellow. What is the genotype of the green progeny?
TLS Online TPP Program

#Question id: 20093

#XL - P Chemistry

Show paramagnetic compound given below.
TLS Online TPP Program

#Question id: 11682

#XL - T Zoology

A young woman is given daily injections of a substance beginning on the 16th day of her normal menstrual cycle and continuing for 3 weeks. As long as the injections continue, she does not menstruate. The injected substance could be which of the following?
TLS Online TPP Program

#Question id: 3793

#XL - Q Biochemistry

A replicating prokaryotic chromosome has _________ replication forks, and a replicating eukaryotic chromosome has ___________.