Students identify common gelatinous zooplankton in the Canada Basin and their ecological role. They compare and contrast feeding strategies of at least three different types of gelatinous zooplankton.
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Cell Diffusion and Permeability: The See-Thru Egg Lab
Create a model to study a microscopic phenomenon. The seventh of 12 lessons uses an egg (without its shell) to represent a cell membrane. Using different solutions, learners explore the concept of cell diffusion. They monitor...
9th - 12th Science
Jellyfish Predate Dinosaurs. How Have They Survived So Long?
Jellyfish range in size, species, hunting habits, and venom secretions. But one thing most all jellyfish have in common is their ability to survive and flourish in our oceans since before dinosaurs. Watch the video and find out just how...
5 mins 6th - 12th Science