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#Question id: 2794


All the following statements about heterochromatin except:

#Unit 2. Cellular Organization
  1. It is a dark-staining area of a chromosome.

  2. It is usually transcriptionally active.

  3. It is often simple sequences of DNA.

  4. It is a region of condensed chromatin.


Answer:- Option(s): 2


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TLS Online TPP Program

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#Question id: 1527

#Unit 4. Cell Communication and Cell Signaling

Following are the six fundamental properties of malignant tumors. Which of these properties are amenable to study in a cell culture model of cancer?

(I) self-sufficiency in growth signals

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(IV) limitless replicative potential

(V) sustained angiogenesis

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#Question id: 23055

#Unit 12. Applied Biology

In cell lines normal tissues and are themselves non-tumorigenic, such as MDCK dog kidney, 3T3 fibroblasts, these are an example of___

TLS Online TPP Program

#Question id: 19993

#Unit 2. Cellular Organization

Low Cot1/2 value means

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