4 results for “energy”
Life & Biology
Ecosystems and Food Webs
energy from the Sun and building it into sugar. Everything else is a consumer, getting its energy
Article · 4 min read
Life & Biology
The Origin of Life
energy sources such as ultraviolet light, produced nucleotides and sugars too. Nature does the same chemistry
Article · 4 min read
Life & Biology
What Is Life? The Cell
energy currency that drives everything else. Plant cells carry an extra structure, chloroplasts, which capture sunlight
Article · 4 min read
Life & Biology
Dinosaurs and Mass Extinctions
energy equivalent to billions of atomic bombs, blasted a crater 180 kilometres wide, and triggered earthquakes
Article · 3 min read
