¿Significado visual de 'cotyledon'? - aprender con imágenes, ejemplos de la vida diaria

noun

Cotiledón

Each of the patches of vili on the foetal chorion in the placenta of ruminants and some other mammals.

"The veterinarian pointed to the image of the cow's placenta and explained that each cotyledon helps provide nutrients from the mother to the developing calf. "

El veterinario señaló la imagen de la placenta de la vaca y explicó que cada cotiledón ayuda a proporcionar nutrientes de la madre al ternero en desarrollo.

organism animal anatomy physiology biology

noun

Cotiledón

The leaf of the embryo of a seed-bearing plant; after germination it becomes the first leaves of the seedling.

"The young bean sprout pushed through the soil, revealing its two cotyledons, small leaves that provided initial nourishment before true leaves developed. "

El joven brote de frijol empujó a través del suelo, revelando sus dos cotiledones, pequeñas hojas que proporcionaron nutrición inicial antes de que se desarrollaran las hojas verdaderas.

plant biology seed nature agriculture