Which one of the antibody have multiple subtype?

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#Question id: 11191

#I Life Science/ Life Sciences Group – I-V

Opening all of the sodium channels on an otherwise typical neuron, with all other ion channels closed (which is an admittedly artificial setting), should move its membrane potential to ________.

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#Question id: 15700

#SCPH05 I Biotechnology

In a sequence database of a given size, which of the following expressions is likely to retrieve more matches (X means any amino acid; any of the residues in square brackets can occupy that position)?

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#Question id: 5443

#SCPH06 I Botany

Two varieties of maize averaging 25 and 125 inches in height, respectively, are crossed. The F1 progeny is quite uniform averaging 75 inches in height. Plant height is control by 3 QTL, what is the probability of plant with 25 inch height in F2 generation?

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#Question id: 3892

#SCPH01 Biochemistry

The DNA binding motif for many prokaryotic regulatory proteins, such as the lac repressor, is:

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#Question id: 11102

#I Life Science/ Life Sciences Group – I-V

Pulmonary surfactant