Some cells secrete chemicals into the extracellular fluid that act on cells in the same tissue. Which of the following refers to this type of regulation?

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#Question id: 3853

#Unit 3. Fundamental Processes

In E. coli, promoter sequences are located at which of the following position(s) on the template strand?

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#Question id: 33519

#Unit 2. Cellular Organization

Assertion: Some genes are present in more than one copy or are related to one another. 

Reason: Number of different types of genes is less than the total number of genes.

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#Question id: 1073

#Unit 4. Cell Communication and Cell Signaling

Prions

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#Question id: 29539

#Unit 6. System Physiology – Plant

Which of the following is an example of indole glucosinolate encoded by cytochrome P450 enzymes

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#Question id: 2680

#Unit 2. Cellular Organization

What is alphoid DNA?