The Respiratory System Search
In this biology activity, students identify and locate various vocabulary terms pertaining to the respiratory system of the body. There are 19 biology terms located in the word search.
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When at rest, humans exhale about 17.5 ml of water per hour, but they lose about four times that amount during exercise. The video shows learners how worms, insects, fish and humans all respire very differently. Viewers then explore the...
9 mins 9th - 12th Science CCSS: Adaptable
How does something remain the same in order to change? The video discusses homeostatic evolution from both the continuity and changing perspectives. An analysis of the excretory system in flatworms, earthworms, and vertebrates shows...
11 mins 9th - 12th Science CCSS: Adaptable
Biomanufacturing: An Inquiry Lesson in Growing Cells
Biomanufacturing and genetic engineering are very common practices around the world, but what exactly does it entail? Young geneticists find out through a series of labs, a discussion, and an in-class presentation to report their...
7th - 12th Science CCSS: Designed