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TLS Online TPP Program

#Question id: 5841

How are the BRCA proteins and their genes implicated in breast cancer?

#Section 3: Genetics, Cellular and Molecular Biology

  1. The BRCA proteins damage DNA by generating double-stranded breaks which can lead to cancer.

  2. Cells become more susceptible to damage if the genes for these proteins are damaged.

  3. BRCA proteins inhibit excision repair mechanisms.

  4. BRCA proteins initiate recombination between non-homologous DNA sequences.

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TLS Online TPP Program

#Question id: 15546

#Section 1: Engineering Mathematics

The Newton-Raphson method is said to have 
TLS Online TPP Program

#Question id: 14858

#Section 1: Engineering Mathematics

Given two events A and B and P(A) = 1/4, P(B/A) = 1/2, P(A/B) = 1/4. Which of the following is true?
TLS Online TPP Program

#Question id: 14308

#Section 5: Bioprocess Engineering and Process Biotechnology

Pseudomonas putida with µm = 0.5 h-1 is cultivated in a continuous culture under aerobic conditions where D = 0.28 h-1 . The carbon and energy source in the feed is lactose with aconcentration of S0 = 2 g/l. The effluent lactose concentration is desired to be S = 0.1 g/l. If the growth rate is limited by oxygen transfer, by using the following information:


What should be the oxygen-transfer coefficient (kLa) in order to overcome oxygentransfer limitation (i.e., CL = 2 mg/l)? ___________________
TLS Online TPP Program

#Question id: 16850

#General Aptitude

The oval-shaped diamonds are used to make this necklace.Play Video
TLS Online TPP Program

#Question id: 3953

#Section 3: Genetics, Cellular and Molecular Biology

Which statement best characterizes the nuclear localization signal?