Biology is designed for multi-semester biology courses for science majors. It is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand. To meet the needs of today’s instructors and students, some content has been strategically condensed while maintaining the overall scope and coverage of traditional texts for this course. Instructors can customize the book, adapting it to the approach that works best in their classroom. Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand—and apply—key concepts.

By the end of this section, you will be able to:Describe representative protist organisms from each of the six presently recognized supergroups of eukaryotesIdentify the evolutionary relationships of plants, animals, and fungi within the six presently recognized supergroups of eukaryotes

This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Dark matter, cosmic rays, otherworldly lightning, and meteors. Not bad for a day’s work. That’s the ambitious workload researchers have charged to Mini-EUSO, a revolutionary new telescope peering back at earth from aboard the International Space Station. Hitching a ride on a Russian Soyuz rocket, Mini-EUSO docked with the ISS just this past August. Fitted with state-of-the-art optics, its goal is to carry out the first-ever nighttime observations of the earth’s atmosphere at near-ultraviolet wavelengths. This special “UV eye” will turn the atmosphere into a gigantic laboratory for exploring fascinating scientific phenomena—some bound to teach us more about the earth, some that could teach us more about the entire universe. One of Mini-EUSO’s tasks will be to search for traces of a substance known as “strange quark matter”. This matter is generally believed to make up the super-dense core of neutron stars. But it might also be scattered as droplets both big and small across the universe..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

In the darkness of the ocean live fascinating creatures that produce their own light called bioluminescence. Join Scripps Institution's Mike Latz and discover how organisms use this light to attract food, hunt prey, and hide from predators, and how applications of bioluminescence have rEvolutionized biomedical research. (47 minutes)