Final answer:
Galactokinase Deficiency is a genetic disease where the absence of galactokinase leads to the buildup of galactose, causing cataracts in young children. The mnemonic 'Cataracts in Kids' helps remember this symptom, while the other provided mnemonics do not apply to this condition.
Step-by-step explanation:
The mnemonic provided refers to Galactokinase Deficiency, a rare form of galactosemia, which is a genetic disease caused by the absence of the enzyme galactokinase. This enzyme is necessary to convert galactose to glucose. When galactokinase is deficient, galactose levels build up in the body, leading to various symptoms. The most notable among these is the development of cataracts in young children, making the mnemonic "Cataracts in Kids" apt for recalling this manifestation of Galactokinase Deficiency. The deficiency does not typically lead to gout, xanthomas, or arthritis, thus making the mnemonics "Xanthomas in Xylophones", "Gout in Grapes", and "Arthritis in Adolescents" incorrect for this particular condition. It's important to recognize and treat Galactokinase Deficiency early to manage symptoms effectively.