
Jim West
Oct 6, 2025 - 02:01
Radio and PodcastLive Radio & Podcasts
Seeds that are buried deep in the soil need to figure out which way their roots and stem should go. Ends up they have special cells to tell them what's up.
How Plants Know Which Way Is Up is an episode from Science Underground by Ainissa Ramirez. Seeds that are buried deep in the soil need to figure out which way their roots and stem should go. Ends up they have special cells to tell them what...
This episode belongs to Science Underground.
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Published Apr 10, 2016, 02:01 long, audio available.