The most comprehensive study of the family tree for legumes, the plant family that includes beans, soybeans, peanuts, and many other economically important crop plants, reveals a history of whole-genome duplications. The ...
Evolution
May 7, 2021
0
982
Researchers at the University of Haifa, the Weizmann Institute and the Center for Genomic Regulation (CRG) have built the first atlas of all of the different types of cells in Stylophora pistillata, a reef-building stony ...
Plants & Animals
May 3, 2021
0
256
The mutually beneficial relationship between legumes and rhizobia, the nitrogen-fixing soil bacteria that make their home in legume root nodules and create nutrient-rich fertilizer for them, is one of the most well-known ...
Evolution
Feb 10, 2021
0
98
Corals, like all animals, must eat to live. The problem is that most corals grow in tropical waters that are poor in nutrients, sort of like ocean deserts; it's this lack of nutrients that makes the water around coral reefs ...
Plants & Animals
Jan 25, 2021
2
850
Every species needs a backup strategy when food is difficult to find. For sea anemones, Plan B is their symbiotic relationship with tiny algae living under their skin. University of California, Irvine biologists have published ...
Plants & Animals
Dec 10, 2020
0
49
A new study examines the symbiotic relationship between two types of bacteria and spittlebugs that helps the insect live on very low-nutrient food. The bacteria use a metabolic "trick" also employed by cancer cells to create ...
Ecology
May 29, 2020
0
73
Some 500 million years ago—when our continents were likely connected in a single land mass and most life existed underwater—hornworts were one of the first groups of plants to colonize land. But biologists have never ...
Plants & Animals
Mar 13, 2020
0
390
A team of researchers at Brandon University has found that greater wax moth caterpillar larvae are "plastivores" that are able to consume and metabolize polyethylene. In their paper published in Proceedings of the Royal Society ...
Corals depend on their symbiotic relationships with the algae that they host. But how do they keep algal population growth in check? The answer to this fundamental question could help reefs survive in a changing climate.
Plants & Animals
Jan 8, 2020
0
197
By tapping nutrients from bedrock, red alder trees play a key role in healthy forest ecosystems, according to a new study.
Environment
Feb 25, 2019
2
3908
