Which nature of interaction between the analytes and the biological material used in biosensor?

1. The analytes may be converted into a new chemical molecule (by enzymes)

2. The analytes may simply bind to the biological material present on the biosensor 

3. The analytes may be converted into dimer molecule 

Which of the following above statements are correct?

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#Question id: 1398

#Unit 4. Cell Communication and Cell Signaling

Which of the following properties is (are) characteristic of a benign tumor?

a. well differentiated              b. localized to tissue of origin             c. metastatic               

d. promotes angiogenesis        e. surrounded by a fibrous capsule

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#Question id: 27514

#Unit 2. Cellular Organization

Which of the following Histone is involved in stimulates formation of the 30 nm fiber

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#Question id: 24249

#Unit 2. Cellular Organization

Choose the incorrect option

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#Question id: 1412

#Unit 4. Cell Communication and Cell Signaling

Which technique is the best for identifying which genes are upregulated and which are downregulated when cancer cells in culture are treated with taxol?

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#Question id: 23211

#Unit 13. Methods in Biology

Which type of microscope can be used for viewing unstained, live specimen?