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TLS Online TPP Program

#Question id: 5841

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

#8. Inheritance 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: 12222

#7. System Physiology – Animal

In acidosis, most of the hydrogen ions secreted by the proximal tubule are associated with which of the following processes?
TLS Online TPP Program

#Question id: 23414

#Aptitude

In a certain code language, 419 means fruit is sweet 248 means very sweet voice and 637 means eat fruit daily then 9 stands for
TLS Online TPP Program

#Question id: 1559

#4. Cell Communication and Cell Signaling

Which of cytokine is responsible for Class Switch IgM into IgE
TLS Online TPP Program

#Question id: 8941

#9. Diversity of Life Forms

You are trying to identify an organism. It is an animal, but it does not have nerve or muscle tissue. It is neither diploblastic nor triploblastic. It is probably a
TLS Online TPP Program

#Question id: 769

#1. Molecules and their Interaction Relevant to Biology

MicroRNAs are developed from: