If 30 J of energy is added to water in the form of heat at 27°C, what is the change in entropy of water?

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#Question id: 1590

#Unit 4. Cell Communication and Cell Signaling

An epitope associates with which part of an antibody?

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#Question id: 18946

#Unit 13. Methods in Biology

which of the following are Electrophoresis in free solution

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#Question id: 4808

#Unit 8. Inheritance Biology

When F1 female Drosophila of the genotype AaBbCc is test crossed, ( Gene A and B located at 10 map unit in transe configuration but gene C are independently assort for both gene. Which of the following test cross progeny that is that is more frequent?

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#Question id: 4721

#Unit 8. Inheritance Biology

PKU, results from a recessive allele; persons homozygous for this allele, if untreated, exhibit mental retardation, blue eyes, and light skin color. This character categorized as

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#Question id: 1109

#Unit 4. Cell Communication and Cell Signaling

What role do phosphatases play in signal transduction pathways?