Bueno, pues ya tenemos la primera imagen del Telescopio Espacial Webb. Se la dejo aquí, si clican el enlace les baja la versión de resolución completa. Pero como siempre aquí lo interesante no es la foto, si no el "por qué" es interesante. Dentro hilo.
This study suggests that herbivory could have an impact in the evolution plant reproductive systems, specially the transition from dioecy to hermaphroditism. Life always finds a way! (7/7)
Link to the paper: https://t.co/aggXt1GquY
Sex shifts in plants! What stimuli can make plants change their sexual appearance? When and how do they do it? In this thread I tell you more about it! (1/7)
They also found that larger females are more likely to produce male flowers than smaller ones. This is consistent with the fact that producing male flowers is costlier in M. annua (6/7)
In a recent study the researchers found out that simulated herbivory increased the probability of sex shifting in both males and females. They were surprised to find a greater probability of this phenomenon in females than males and that this was accentuated by herbivory (5/7)
Previous work showed that this phenomenon is enhanced by pollen-limitation: female plants growing in the absence of males produce more than twice as many male flowers than plants growing with males (4/7)
Ya sabemos que es triste y grave pero saben qué pasa TODO ES TRISTE Y GRAVE entonces cuando algo es triste y grave pero además es gracioso nos agarramos de eso como la boca del tipo este se agarró de la teta.
Podes hacerlo mirando un tutorial de YouTube. Muchas dan cursos por miles de pesos y no hace falta! Mi marido que no teje y nunca tejió en su vida pudo tejer con las manos, VOS TAMBIÉN!!!