{"id":10990,"date":"2026-01-16T15:32:59","date_gmt":"2026-01-16T14:32:59","guid":{"rendered":"https:\/\/agora.xtec.cat\/ieangeldetobies\/?p=10990"},"modified":"2026-01-16T15:33:00","modified_gmt":"2026-01-16T14:33:00","slug":"experiment-amb-bioelements","status":"publish","type":"post","link":"https:\/\/agora.xtec.cat\/ieangeldetobies\/general\/experiment-amb-bioelements\/","title":{"rendered":"Experiment amb bioelements"},"content":{"rendered":"\n<p>Aquesta setmana, l\u2019alumnat de Biologia i Geologia de 4t d\u2019ESO ha dut a terme diversos experiments relacionats amb els bioelements, amb l\u2019objectiu d\u2019entendre millor la composici\u00f3 qu\u00edmica dels \u00e9ssers vius i dels aliments que consumim habitualment.<\/p>\n\n\n\n<p>A la imatge que adjuntem es pot observar una de les activitats pr\u00e0ctiques realitzades al laboratori: la detecci\u00f3 de la pres\u00e8ncia i la quantitat de gl\u00facids en diferents aliments, com ara la llet o el suc de taronja, mitjan\u00e7ant l&#8217;\u00fas del reactiu Benedict. Mitjan\u00e7ant aquest experiment, l\u2019alumnat ha pogut comprovar de manera directa com els gl\u00facids formen part de la nostra alimentaci\u00f3 i quin paper tenen com a font d\u2019energia.<\/p>\n\n\n\n<p>Aquest tipus de pr\u00e0ctiques permeten aprendre ci\u00e8ncia d\u2019una manera m\u00e9s experimental i participativa, fomentant l\u2019inter\u00e8s i la curiositat per la biologia i la geologia.<\/p>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;69eb28347ee82&quot;}\" data-wp-interactive=\"core\/image\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on-async--click=\"actions.showLightbox\" data-wp-on-async--load=\"callbacks.setButtonStyles\" data-wp-on-async-window--resize=\"callbacks.setButtonStyles\" 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