A Few Athletes Excel in Every Sport

question 17

Multiple Choice

A few athletes excel in every sport.

• A) (∃x)[Ax • (Sx ⊃ Ex)]
• B) (∃x)[Ax • (y)(Sy ⊃ Exy)]
• C) (x)[Ax ⊃(y)(Sy ⊃ Exy)]
• D) (∃x)[Ax • (y)Sy ⊃ Exy]
• E) (∃x)Ax • (y)(Sy ⊃ Exy)

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Definitions:

Glycolysis

A metabolic process that breaks down glucose to form pyruvate, releasing energy and producing ATP.

NAD+

Nicotinamide adenine dinucleotide (NAD+) is a coenzyme found in all living cells that is central to metabolism and acts as an electron carrier helping to generate energy through the redox reactions.

NADH

Nicotinamide adenine dinucleotide (reduced form); a coenzyme involved in redox reactions, carrying electrons from one reaction to another in cellular respiration.

Monosaccharides

The simplest form of carbohydrates, consisting of single sugar molecules like glucose and fructose, serving as fundamental energy sources.