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TLS Online TPP Program

#Question id: 1425

During metastasis, cells may undergo an epithelial-to-mesenchymal transition whereby there is a(n):

#Unit 4. Cell Communication and Cell Signaling

  1. increase in cell polarity.

  2. loss of cell-cell-adhesion.

  3. down-regulation in the expression of the Snail and Twist transcription factors.

  4. decrease the production of proteases that digest the basement membrane

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TLS Online TPP Program

#Question id: 24640

#Unit 2. Cellular Organization

As the no. of nucleosomes assembly increases on the plasmid
TLS Online TPP Program

#Question id: 26339

#Unit 2. Cellular Organization

According to fourth parity rule proposed by Erwin Chargaff which of the following statement are most appropriate
TLS Online TPP Program

#Question id: 26340

#Unit 2. Cellular Organization

Fold Potential is
TLS Online TPP Program

#Question id: 26341

#Unit 2. Cellular Organization

Which of the following statement is true regarding introns.
TLS Online TPP Program

#Question id: 26342

#Unit 2. Cellular Organization

Which of the following condition shows polymorphic chromosomes for allele A1 & A2
TLS Online TPP Program

#Question id: 26343

#Unit 2. Cellular Organization

The number of different gene families is better indication of