Plantas con semillas by Magali Lende https://padlet.com/magali_98_lende/83za0qjkssjx en-us 2018-07-04 15:06:56 UTC 2024-07-03 04:28:35 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Xmastree.png magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389927 Angiospermas

]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389927 ¿Qué significa que una planta sea diocas o monoicas? daniela_rabainera https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389928 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389928 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389929 ciclo de la vida del pino]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389929 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389930 Coniferas ]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389930 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389931 Cicadas]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389931 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389932 Ginkgos]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389932 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389933 Gnetofitas]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389933 magali_98_lende https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389934 Helechos

]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389934 Árbol filogenico claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389935 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389935 Evolución de las plantas claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389936 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389936 Árbol filogenico claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389937 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389937 Como configurar Padlet! daniela_rabainera https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389938 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389938 mara_c73_71 https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389939 Pino 🌲
Genero pinus
Un pino es una esperofita, son heterosporo y producen microsfora, mehasforas em conos separados.
- los conos masculinos son mas pequeños que los conos femeninos
- los conos femeninos llamado cono de polen., consiste en esporofilos.
- en la base de cada esporofilo ahi dos microsporangios que contiene celulas madres de microsporas. Y producen la meiosis formando 4 microsporas haploides
- las microsforas se desarrollan en megatofilos
- cada megatofito masculino inmaduro consiste en 4 células
               *célula generativa (tiene que ver en la reproducción)
               * célula tubo
- cada escama de cono tiene dos óvulos, dentro de cada megasporangio, la meiosis de un megasporositipriduce cuatro  megasporas haploides.
-uma de ellos se dividen y crecen en el gametofito femenino que produce un ovocito dentro de cda uno de muchos arquegonos. ]]> 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389939 Diferencia entre cono masculino y femenino mendiondocarolina21101990 https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389940 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389940 Características generales. claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389941 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389941 Características del angiosperma. claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389942 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389942 claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389943 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389943 Características de conos femeninos y masculinos. claudia_maby https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389944 2018-07-04 15:06:56 UTC https://padlet.com/magali_98_lende/83za0qjkssjx/wish/269389944