[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"kakomon-q-2024-hissu-5":3},{"slug":4,"exam_year":5,"exam_round":6,"section":7,"section_code":8,"number":9,"body":10,"choices":11,"correct_indices":27,"explanation":28,"has_explanation":21,"tags":29},"2024-hissu-5",2024,2,"必須","hissu",5,"甘味受容体を欠く動物はどれか。",[12,16,18,22,25],{"index":13,"body":14,"is_correct":15},1,"犬",false,{"index":6,"body":17,"is_correct":15},"ウサギ",{"index":19,"body":20,"is_correct":21},3,"猫",true,{"index":23,"body":24,"is_correct":15},4,"マウス",{"index":9,"body":26,"is_correct":15},"ラット",[19],"正答は3（猫）。猫は甘味受容体（T1R2）の遺伝子が機能しておらず、甘味を感じられない完全な肉食動物として知られる。1犬・2ウサギ・4マウス・5ラットはいずれも甘味受容体をもち甘味を感じる。よって甘味受容体を欠くのは猫。**覚え方**: 純粋な肉食動物の猫は甘味を感じない（甘味受容体の遺伝子が働かない）。",null]