2023年10月19日 · Bioluminescent dinoflagellates are a type of plankton —tiny marine organisms that can sometimes cause the surface of the ocean to sparkle at night. Some bioluminescent organisms do not synthesize luciferin.

2018年5月21日 · The flashes of bioluminescence in the Southern California dinoflagellates are triggered by mechanical stress or agitation; even slight movement in the water around them can cause these creatures to glow.

(San Jose Mercury News) What is bioluminescence? Use our great resource as a go-to reference. Teachers, scroll down for a quick list of key resources in our Teachers Toolkit.

2018年5月21日 · SCIENCE Scientists diving recently near the Solomon Islands made an illuminating discovery: The first biofluorescent sea turtle ever recorded. (Nat Geo News) Learn how animals get that certain glow with our explainer on bioluminescence.

Explore the hidden world of biofluorescence and bioluminescence with marine biologist David Gruber as he explores an underwater world of light using state of the art cameras. This segment highlights what biofluorescence and bioluminescence …

Primatologist and Conservationist,Emerging Explorer 2007. Project start: 2007-01-01. Project end: 2099-01-01. Project location: Madagascar

5 天之前 · Most life on Earth depends on photosynthesis.The process is carried out by plants, algae, and some types of bacteria, which capture energy from sunlight to produce oxygen (O 2) and chemical energy stored in glucose (a sugar). Herbivores then obtain this energy by eating plants, and carnivores obtain it by eating herbivores.. The process. During photosynthesis, …

2023年10月19日 · Any number of characteristics can vary among individuals of a given species — some may be larger, hairier, fight off infections better, or have smaller ears. These characteristics are largely determined by their genes, which are passed down from their parents and subsequently passed down to their own offspring.

2024年10月1日 · Idea for Use in the Classroom The Trail of Tears is the name given to the forced migration of the Cherokee people from their ancestral lands in Georgia, Alabama, Tennessee, and North Carolina to new territories west of the Mississippi River. The journey, undertaken in the fall and winter of 1838–1839, was fatal for one-fourth of the Cherokee population.

2015年6月2日 · How did bioluminescence help millipedes adapt to the hot, arid climate of the Sierra Nevada foothills? According to Nat Geo News, “millipedes have trouble metabolizing oxygen when it’s really hot, which creates chemical byproducts such as peroxide. The bioluminescent proteins help neutralize these byproducts and prevent harm to the ...