Site Search

1 - 5 of 5 results
Image of a Winogradsky column from the interactive

Winogradsky Column: Microbial Ecology in a Bottle

This interactive module consists of a virtual Winogradsky column, which can be used to explore the diversity of microbes, microbial metabolic strategies, and geochemical gradients found in sediments.

Microbiology
Earth Science
Click & Learn
High School — General
High School — AP/IB
College
Image of a chicken skeleton from the interactive

Comparative Anatomy of the Domestic Chicken

This interactive module traces the evolutionary history of birds by comparing the bone structures of a chicken to those of other species.

Anatomy & Physiology
Evolution
Click & Learn
High School — General
High School — AP/IB
College
Phylogenetic tree of cone snails

Creating Phylogenetic Trees from DNA Sequences

This interactive module shows how DNA sequences can be used to infer evolutionary relationships among organisms and represent them as phylogenetic trees.

Biochemistry & Molecular Biology
Evolution
Click & Learn
High School — General
High School — AP/IB
College
6 sea shells in 6 boxes

Sorting Seashells

This interactive module allows students to compare the morphological characteristics of seashells and construct an evolutionary tree.

Evolution
Click & Learn
High School — General
High School — AP/IB
College