We use cookies to provide you with a great user experience. By using our site, you accept our use of cookies. You can review our cookie and privacy policy here.
  • Service & Support

    Contact Us

    Our Customer Service team is available from 8am to 6:00pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday.

    Email Customer Service

    International Sales & Service

    We serve educators in more than 170 countries worldwide. Create a quote request on our website or contact our International Sales Team.

    International Ordering
  • Shopping

    Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.

  • Quick
  • My Cart

    My Cart

    Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!

Branches on the Tree of Life: The Protists DVD

(in stock)


The term protist covers a wide range of microscopic organisms formerly grouped into Kingdom Protista. Molecular analyses show that the protistan lines of evolution go so far back in time they can be considered as different kingdoms of life.

With stunning photography of living protists, students are introduced through 10 learning modules to amoebas, flagellates, algae, and the elegant ciliated protists.

The DVD offers 22 minutes of additional observations, allowing detailed study of these fascinating, single-cell life forms. DVD includes an illustrated PDF teaching guide. Close-captioned.


Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.