{"id":63667,"date":"2026-05-22T04:48:45","date_gmt":"2026-05-21T19:48:45","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=63667"},"modified":"2026-05-22T04:48:45","modified_gmt":"2026-05-21T19:48:45","slug":"espiamos-la-fotosintesis-en-accion%ef%bc%81-buscando-almidon-en-hojas-de-elodea-bajo-el-microscopio-2","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=63667&lang=es","title":{"rendered":"\u00a1Espiamos la fotos\u00edntesis en acci\u00f3n\uff01 \u2014 Buscando almid\u00f3n en hojas de elodea bajo el microscopio"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>\u00a1Hola! Soy Ken Kuwako, entrenador cient\u00edfico. Cada d\u00eda es un nuevo experimento.<\/strong><\/span><\/p>\n<p>Los libros de ciencias dicen que las plantas producen almid\u00f3n gracias a la luz. Pero, \u00bfalguna vez te has preguntado si eso realmente ocurre? En este experimento quisimos comprobarlo con nuestros propios ojos. Y cuando observas al microscopio esos diminutos granos dentro de la hoja volvi\u00e9ndose negros de repente\u2026 es imposible no soltar un \u201c\u00a1wow!\u201d.<\/p>\n<h3>Materiales necesarios<\/h3>\n<p>Microscopio, Elodea canadensis (una planta acu\u00e1tica), portaobjetos, cubreobjetos, pinzas, soluci\u00f3n de yodo, olla el\u00e9ctrica y una l\u00e1mpara.<\/p>\n<h3>Preparaci\u00f3n del experimento: hojas \u201ccon luz\u201d y hojas \u201csin luz\u201d<\/h3>\n<p>Para comparar resultados, preparamos dos tipos de hojas en condiciones diferentes. La Elodea se recolect\u00f3 un d\u00eda y medio antes del experimento. Una parte se dej\u00f3 en completa oscuridad durante ese tiempo para obligar a la planta a consumir la mayor cantidad posible de almid\u00f3n almacenado.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63649 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.22.jpeg\" alt=\"\" width=\"448\" height=\"343\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.22.jpeg 880w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.22-300x230.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.22-768x588.jpeg 768w\" sizes=\"auto, (max-width: 448px) 100vw, 448px\" \/> <\/p>\n<p style=\"text-align: center;\">La guardamos dentro de un estante para bloquear totalmente la luz.<\/p>\n<p>La otra parte pas\u00f3 ese mismo d\u00eda y medio bajo luz artificial, realizando fotos\u00edntesis continuamente. Esa diferencia entre \u201crecibir luz\u201d y \u201cno recibir luz\u201d es la clave del experimento. Esta fue la l\u00e1mpara utilizada. (<a href=\"https:\/\/amzn.to\/3RnLju7\">L\u00e1mpara para cultivo de plantas<\/a>(amazon)\uff09<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-42827 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9.jpg\" alt=\"\" width=\"388\" height=\"343\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9.jpg 1578w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9-300x265.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9-1024x906.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9-768x679.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/359a434101ef60c6dce33ff3539b6ac9-1536x1359.jpg 1536w\" sizes=\"auto, (max-width: 388px) 100vw, 388px\" \/><\/p>\n<p>Esta l\u00e1mpara est\u00e1 dise\u00f1ada espec\u00edficamente para favorecer la fotos\u00edntesis. En algunos manuales se recomienda usar luz infrarroja o de longitud de onda larga. \u00bfPor qu\u00e9 funciona mejor? La raz\u00f3n es que la fotos\u00edntesis utiliza dos sistemas distintos llamados \u201cFotosistema I\u201d y \u201cFotosistema II\u201d, y cada uno absorbe mejor ciertas longitudes de onda. En especial, la luz rojo lejano, alrededor de los 700 nm, activa de manera muy eficiente el Fotosistema I.<\/p>\n<p>\u00bfSer\u00e1 algo exclusivo de la Elodea o aplicar\u00e1 a la mayor\u00eda de las plantas? Si alguien sabe m\u00e1s sobre esto, \u00a1me encantar\u00eda conocer su opini\u00f3n!<\/p>\n<h3>Hervir las hojas\u2026 \u00bfpero por qu\u00e9?<\/h3>\n<p>Las hojas preparadas se hirvieron durante cinco minutos en la olla el\u00e9ctrica. Definitivamente, esta olla se convirti\u00f3 en la estrella del laboratorio.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-42828 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/2b18b99bda44af2bd8a740ba3761c152.jpg\" alt=\"\" width=\"595\" height=\"539\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/2b18b99bda44af2bd8a740ba3761c152.jpg 1240w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/2b18b99bda44af2bd8a740ba3761c152-300x272.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/2b18b99bda44af2bd8a740ba3761c152-1024x928.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/05\/2b18b99bda44af2bd8a740ba3761c152-768x696.jpg 768w\" sizes=\"auto, (max-width: 595px) 100vw, 595px\" \/><\/p>\n<p>Quiz\u00e1 est\u00e9s pensando: \u201c\u00bfPor qu\u00e9 hervirlas?\u201d. Buena pregunta. Al hervirlas, las c\u00e9lulas de la hoja se rompen y la soluci\u00f3n de yodo puede penetrar mucho mejor en el interior. Adem\u00e1s, las hojas se vuelven m\u00e1s blandas y f\u00e1ciles de observar. Preparamos dos recipientes de aluminio: uno para las hojas iluminadas y otro para las hojas mantenidas en oscuridad, evitando mezclarlas.<\/p>\n<h3>Te\u00f1ir con yodo: en busca del almid\u00f3n oculto<\/h3>\n<p>Sacamos una hoja hervida con pinzas, la colocamos sobre un portaobjetos y retiramos el exceso de agua con papel de cocina. Despu\u00e9s a\u00f1adimos soluci\u00f3n de yodo y esperamos aproximadamente un minuto. Finalmente colocamos el cubreobjetos y observamos al microscopio.<\/p>\n<p>La soluci\u00f3n de yodo tiene una propiedad muy \u00fatil: cambia a un color azul oscuro o negro cuando entra en contacto con el almid\u00f3n. A esto se le llama \u201creacci\u00f3n yodo-almid\u00f3n\u201d. As\u00ed que, si una zona se vuelve negra, significa que all\u00ed hay almid\u00f3n.<\/p>\n<p>Primero observamos una hoja sin a\u00f1adir yodo. Simplemente la colocamos entre el portaobjetos y el cubreobjetos.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63596 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39.jpeg\" alt=\"\" width=\"597\" height=\"568\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39.jpeg 1634w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39-300x285.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39-1024x974.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39-768x730.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.22.39-1536x1461.jpeg 1536w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/p>\n<p>Al ampliarla\u2026<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63597 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38.jpeg\" alt=\"\" width=\"446\" height=\"445\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38.jpeg 1410w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38-300x300.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38-1024x1024.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38-150x150.jpeg 150w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-20-17.33.38-768x767.jpeg 768w\" sizes=\"auto, (max-width: 446px) 100vw, 446px\" \/><\/p>\n<p>Los cloroplastos no aparecen te\u00f1idos.<\/p>\n<p>Despu\u00e9s observamos las hojas tratadas con yodo. Estas hab\u00edan permanecido en la oscuridad.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63650 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.53.jpeg\" alt=\"\" width=\"501\" height=\"543\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.53.jpeg 1066w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.53-277x300.jpeg 277w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.53-944x1024.jpeg 944w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.53-768x833.jpeg 768w\" sizes=\"auto, (max-width: 501px) 100vw, 501px\" \/><\/p>\n<p>\u00bfQuiz\u00e1 se aprecia una ligera coloraci\u00f3n?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63651 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.08.jpeg\" alt=\"\" width=\"415\" height=\"378\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.08.jpeg 1036w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.08-300x273.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.08-1024x931.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.31.08-768x698.jpeg 768w\" sizes=\"auto, (max-width: 415px) 100vw, 415px\" \/><\/p>\n<p>Ahora veamos las hojas que recibieron luz constantemente.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63652 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.45.jpeg\" alt=\"\" width=\"562\" height=\"568\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.45.jpeg 1158w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.45-297x300.jpeg 297w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.45-1013x1024.jpeg 1013w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.45-768x776.jpeg 768w\" sizes=\"auto, (max-width: 562px) 100vw, 562px\" \/><\/p>\n<p>Y al aumentar la imagen\u2026<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63653 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59.jpeg\" alt=\"\" width=\"417\" height=\"377\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59.jpeg 1042w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59-300x271.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59-1024x926.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59-768x694.jpeg 768w\" sizes=\"auto, (max-width: 417px) 100vw, 417px\" \/><\/p>\n<p>Las partes negras son los cloroplastos dentro de las c\u00e9lulas de la hoja. Exactamente ah\u00ed ocurre la fotos\u00edntesis. Comparemos ambos resultados.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63654\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.32.49.jpeg\" alt=\"\" width=\"607\" height=\"314\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.32.49.jpeg 1148w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.32.49-300x155.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.32.49-1024x530.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.32.49-768x397.jpeg 768w\" sizes=\"auto, (max-width: 607px) 100vw, 607px\" \/><\/p>\n<p>La diferencia en la coloraci\u00f3n es evidente. Los cloroplastos son peque\u00f1os org\u00e1nulos verdes que existen \u00fanicamente en las c\u00e9lulas vegetales. All\u00ed es donde la energ\u00eda de la luz transforma agua y di\u00f3xido de carbono en almid\u00f3n (az\u00facares) y ox\u00edgeno.<\/p>\n<p>En este experimento, solo los cloroplastos de las hojas iluminadas se ti\u00f1eron de negro con el yodo, mientras que las hojas mantenidas en oscuridad apenas reaccionaron. Gracias a ello pudimos comprobar visualmente que la fotos\u00edntesis realmente ocurre dentro de los cloroplastos.<\/p>\n<p>Es incre\u00edble pensar que esos peque\u00f1os puntos negros observados al microscopio son f\u00e1bricas diminutas capaces de producir la energ\u00eda que sostiene casi toda la vida en la Tierra. El almid\u00f3n del arroz, del pan o de las papas que comemos existe gracias a la fotos\u00edntesis de las plantas. Los cloroplastos son, literalmente, peque\u00f1as centrales energ\u00e9ticas del planeta.<\/p>\n<p>Si tienes oportunidad, te recomiendo mirar una hoja al microscopio y descubrir por ti mismo \u201cel escenario de la fotos\u00edntesis\u201d.<\/p>\n<h3>Consultas y colaboraciones<\/h3>\n<p>\u00a1La ciencia puede ser mucho m\u00e1s cercana y divertida! En este sitio compartimos experimentos f\u00e1ciles de hacer en casa y explicaciones sencillas para disfrutar descubriendo c\u00f3mo funciona el mundo. \u00a1Explora m\u00e1s art\u00edculos!<\/p>\n<p>\u30fbEl contenido de \u201cCuaderno de Ciencia\u201d ya est\u00e1 disponible en formato libro. M\u00e1s informaci\u00f3n <a href=\"https:\/\/amzn.to\/42PMCEL\">aqu\u00ed<\/a><br \/>\n\u30fbSobre el autor, Ken Kuwako, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">aqu\u00ed<\/a><br \/>\n\u30fbPara colaboraciones, conferencias, talleres, supervisi\u00f3n de TV y otros proyectos, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">aqu\u00ed<\/a><br \/>\n<span class=\"s2\">\u30fb\u00a1Las novedades de los art\u00edculos se publican en <a href=\"https:\/\/x.com\/kuwako\">X<\/a>!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a><a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Canal de Ciencia no Neta<\/a> \u00a1con videos de experimentos cient\u00edficos!<\/p>\n<h3>\uff15\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p>\u30ad\u30fc\u30f3\u3068\u51b7\u3048\u308b\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\uff01\u6c17\u6e29\u304c\u4e0a\u304c\u3063\u3066\u304f\u308b\u3053\u306e\u6642\u671f\u30fb\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u3092\u4f7f\u3063\u305f\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\u306e\u5b9f\u9a13\u306f\u3044\u304b\u304c\uff1f<\/p>\r\n<p><img class=\"alignnone wp-image-39516 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg\" sizes=\"auto, (max-width: 550px) 100vw, 550px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe.jpg 1406w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-300x168.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-1024x572.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-768x429.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2022\/03\/0618612becc032a60bdda50090ccccbe-320x180.jpg 320w\" alt=\"\" width=\"453\" height=\"253\" \/><\/p>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=39513\">\u6db2\u4f53\u30bc\u30ed\uff01\u30c9\u30e9\u30a4\u30a2\u30a4\u30b9\u304c\u6d88\u3048\u308b\u307e\u3067\u306e\uff13\u6642\u9593\u3092\u79d1\u5b66\u3059\u308b\uff08\u6607\u83ef\u30fb\u51dd\u7d50\u30fb\u7b49\u901f\u5ea6\u76f4\u7dda\u904b\u52d5\uff09<\/a><\/p>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n<li>4\u670830\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3\uff09\u306e<a href=\"https:\/\/phys-edu.net\/wp\/?p=62906\">\u79d1\u5b66\u76e3\u4fee\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f<\/a>\u3002<\/li>\r\n<li>5\u67088\u65e5\uff08\u91d1\uff09<a href=\"https:\/\/phys-edu.net\/wp\/?p=62629\">\u7406\u79d1\u6559\u80b2\u30cb\u30e5\u30fc\u30b9<\/a>\u3092\u62c5\u5f53\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li>6\u670814\u65e5\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n<li>6\u670826\u65e5\uff08\u91d1\uff09\u3000\u5343\u8449\u5927\u5b66\u306e\u516c\u958b\u7814\u7a76\u4f1a\uff08\u4e2d\u5b66\u7406\u79d1\u306b\u3064\u3044\u3066\u6388\u696d\u516c\u958b\u4e88\u5b9a\uff09<\/li>\r\n<li>7\u670818\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n<li>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09<br \/><img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><br \/><\/strong><\/li>\r\n<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002<br \/><img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a>\uff08\u65e5\u672c\u8a9e\uff09<\/p>\r\n<p style=\"text-align: center;\"><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a>\uff08\u82f1\u8a9e\uff09<\/p>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>\u00a1Hola! Soy Ken Kuwako, entrenador cient\u00edfico. Cada d\u00eda es un nuevo experimento. Los libros de ciencias dicen q [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":63653,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[1492],"tags":[],"class_list":["post-63667","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-es"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-22-4.30.59.jpeg","jetpack-related-posts":[{"id":62355,"url":"https:\/\/phys-edu.net\/wp\/?p=62355&lang=es","url_meta":{"origin":63667,"position":0},"title":"\u00a1Un universo verde bajo el microscopio! Observa c\u00e9lulas vivas con Elodea","author":"\u6851\u5b50 \u7814","date":"2026\u5e744\u670814\u65e5","format":false,"excerpt":"\u00a1Hola! Soy Ken Kuwako, tu entrenador cient\u00edfico. P\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/9dafe050433027be5d26733fe21006c3.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/9dafe050433027be5d26733fe21006c3.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/9dafe050433027be5d26733fe21006c3.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/9dafe050433027be5d26733fe21006c3.jpg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":62478,"url":"https:\/\/phys-edu.net\/wp\/?p=62478&lang=es","url_meta":{"origin":63667,"position":1},"title":"\u00bfBocas secretas bajo las hojas? Captura estomas con una claridad asombrosa usando tu smartphone (Gu\u00eda con Tradescantia)","author":"\u6851\u5b50 \u7814","date":"2026\u5e744\u670818\u65e5","format":false,"excerpt":"\u00a1Hola! Soy Ken Kuwako, preparador cient\u00edfico. Para\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=1492&lang=es"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/06\/d74b1048f13474fca8a10719dd33928c.jpg?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":55470,"url":"https:\/\/phys-edu.net\/wp\/?p=55470&lang=es","url_meta":{"origin":63667,"position":2},"title":"\u00a1Como una bomba de tiempo! 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