Which of the is true regarding D-Mannose,  D-Glucose, and D-Galactose

1. D-Mannose are epimer with D-Glucose, at C2

2. D-Glucose, are epimer with D-Galactose at C4

3. D-Mannose are epimer with D-Galactose at C4

4. D-Galactose are epimer with D-Mannose at C2

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#Question id: 11937

#Unit 7. System Physiology – Animal

Transmission of the electrical signal from the dendrites to the soma of a neuron occurs by which of the following?

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#Question id: 583

#Unit 1. Molecules and their Interaction Relevant to Biology

When there are two substrates in a reaction, the reaction is said to be second order if ________.

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#Question id: 19820

#Unit 12. Applied Biology

The hypersensitive response is triggered by certain unique molecules, called elicitors, of pathogen origin. The elicitors are recognized by receptor-like molecules present in 

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#Question id: 4152

#Unit 3. Fundamental Processes

The pathway for polypeptides exported from E. coli includes the following steps, which occur in what order for correct export?

1.  A chaperone, SecA, binds to the polypeptide.

2.  A chaperone, SecB, binds to the polypeptide.

3.  ATP is hydrolyzed by Sec A.

4.  SecA pushes 20 amino acids of the polypeptide into the translocation complex.

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#Question id: 19386

#Unit 12. Applied Biology

In plants, the enzyme EPSPS is localized in