The enthalpy and entropy of the initial and final states of a reacting system are shown in the table. Calculate the change in free energy for the reaction when the temperature is 4°C.

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#Question id: 7286

#SCPH01 Biochemistry

Which of the floral whorls is affected in apetala 3/pistillata (ap3/pi) mutants?

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#Question id: 1279

#SCPH28 | Zoology

A tight junction is made up of which of the following proteins?

a. tricellulin                                                     b. occludin

c. claudin                                                         d. connexins

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#Question id: 482

#SCPH05 I Biotechnology

Inorganic fluoride inhibits enolase.  In an anaerobic system that is metabolizing glucose as a substrate, which of the following compounds would you expect to increase in concentration following the addition of fluoride?

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#Question id: 11011

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

Which of the following conditions at the S-A node will cause heart rate to decrease?

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#Question id: 1590

#SCPH28 | Zoology

An epitope associates with which part of an antibody?