Given below are two statements regarding the reproduction in Algae:

Statement I: In Rhodophyceae (Red Algae), motile stages (zoospores or motile gametes) are completely absent in their life cycle.

Statement II: In Phaeophyceae (Brown Algae), the gametes are pyriform (pear-shaped) and bear two laterally attached unequal flagella.

Choose the correct answer:

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#Question id: 413

#Biochemistry

The hydrolysis of ATP has a large negative DG'°; nevertheless it is stable in solution due to:

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#Question id: 414

#Biochemistry

The hydrolysis of phosphoenolpyruvate proceeds with a DG'° of about –62 kJ/mol. The greatest contributing factors to this reaction are the destabilization of the reactants by electostatic repulsion and stabilization of the product pyruvate by:

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#Question id: 415

#Biochemistry

Which one of the following compounds does not have a large negative free energy of hydrolysis?

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#Question id: 418

#Biochemistry

Biological oxidation-reduction reactions always involve:

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#Question id: 419

#Biochemistry

Biological oxidation-reduction reactions never involve:

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#Question id: 420

#Biochemistry

The structure of NAD+ does not include: