A researcher found a method she could use to manipulate and quantify phosphorylation and methylation in embryonic cells in culture. One of her colleagues suggested she try increased methylation of cytosine (C) nucleotides in the DNA of promoters of a mammalian system. Which of the following results would she most likely see?

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#Question id: 13026

#Unit 13. Methods in Biology

A blunt ended insert can not be ligated with a blunt ended vector by means of which of the followings:-

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#Question id: 18883

#Unit 13. Methods in Biology

Which of the following is defined as the ability to distinguish or separate two adjacent objects or points from one another in a microscopic specimen?

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#Question id: 31032

#Unit 4. Cell Communication and Cell Signaling

Which of the following amino acid phosphorylation is required for the activation of PKA? 

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#Question id: 7032

#Unit 5. Developmental Biology

what are the biomechanics driving invagination of mesoderm at the ventral Furrow in drosophila?

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#Question id: 2139

#Unit 2. Cellular Organization

A process not involving the fusion of two membranes or two regions of the same membrane is: