Reference Terms
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Genetic recombination
Genetic recombination is the transmission-genetic process by which the combinations of alleles observed at different loci in two parental individuals become shuffled in offspring individuals.
Note: The above text is excerpted from the Wikipedia article "Genetic recombination", which has been released under the GNU Free Documentation License.
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Plants & Animals News
January 16, 2025
Jan. 15, 2025 — Scientists have identified fossils of snow leopards. The discovery has allowed them to trace the evolutionary history of the species during the Quaternary period and to propose how it dispersed from ...
Jan. 15, 2025 — New research has revealed that the nervous system circuitry that controls arm movement in octopuses is segmented, giving these extraordinary creatures precise control across all eight arms and ...
Jan. 13, 2025 — Scientists have succeeded in controlling the structure and function of biological membranes with the help of 'DNA origami'. The system they developed may facilitate the transportation of large therapeutic loads into cells. This opens up a new way ...
Jan. 10, 2025 — The way cricket frogs move across the surface of water has long been thought to resemble walking on water, but researchers have now discovered a different ...
Latest Headlines
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Jan. 15, 2025 — A new study shows distinct effects of neonicotinoid pesticide exposure in different bumble bee body parts, explaining why pesticides have diverse harmful effects and highlighting the need for more ...
Jan. 15, 2025 — Mosquitoes can survive prolonged droughts by drinking blood, which helps to explain why rates of mosquito-borne illness don't always decline in dry ...
Jan. 15, 2025 — Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...
Jan. 13, 2025 — Researchers have described how the bacterium Staphylococcus aureus genetically adapts to humans, including mutations that allow some strains to evade the immune system and become resistant to ...
Jan. 13, 2025 — Semliki Forest virus was originally isolated from mosquitoes in the Semliki Forest, Uganda, hence the name. Upon systemic infection from mosquito bites, Semliki Forest virus causes mild blood viremia ...
Jan. 16, 2025 — Previous studies have posited that the mass extinction that wiped the dinosaurs off the face of the Earth was caused by the release of large volumes of sulfur from rocks within the Chicxulub impact ...
Jan. 16, 2025 — When a bird drapes its nest with snake skin, it isn't just making an interesting decor choice. Researchers find that for some birds, it keeps predators at ...
Jan. 9, 2025 — Prehistoric kangaroos in southern Australia had a more general diet than previously assumed, giving rise to new ideas about their survival and resilience to climate change, and the final extinction ...
Jan. 15, 2025 — New insect-scale microrobots can fly more than 100 times longer than previous versions. The new bots, also significantly faster and more agile, could ...
Jan. 15, 2025 — A research team has discovered how the 'Shethna protein II' protects the nitrogen-fixing enzyme nitrogenase from damage. The oxygen sensor protein could help to make nitrogenase usable in ...