1. © BioMEDIA ASSOCIATES LLC/Science Source
    sciencesource.com/archive/Planaria-feeding-SS261698.html
    Light microscope view of planaria and its digestive tract. The digestive tracts of a planaria has three main chambers. One goes forward from the feeding tube while the other two extend back into the body. The walls of the gut are pocketed with hundreds

    # vimeo.com/279531686 Uploaded 4 Plays 0 Comments
  2. A sampling of our nature videos available for licensing.

    # vimeo.com/139474751 Uploaded 66 Plays 0 Comments

Nature

Science Source PRO

Browse This Channel

Shout Box

Heads up: the shoutbox will be retiring soon. It’s tired of working, and can’t wait to relax. You can still send a message to the channel owner, though!

Channels are a simple, beautiful way to showcase and watch videos. Browse more Channels.