Reference Terms
from Wikipedia, the free encyclopedia
Cotyledon
A cotyledon is a significant part of the embryo within the seed of a plant.
Note: The above text is excerpted from the Wikipedia article "Cotyledon", which has been released under the GNU Free Documentation License.
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Plants & Animals News
April 21, 2025
Apr. 21, 2025 — What roils beneath the Earth's surface may feel a world away, but the activity can help forge land masses that dictate ocean circulation, climate patterns, and even animal activity and evolution. In ...
Apr. 16, 2025 — Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain ...
Apr. 8, 2025 — The intermittent fasting diet, which involves periods of severe calorie restriction, may be on the way out, as research is suggesting that rather than drastically reducing calories, people can achieve similar metabolic benefits by cutting back on ...
Apr. 10, 2025 — Study reveals commonly detected environmental levels of clobazam -- a medication often prescribed for sleep disorders -- increased the river-to-sea migration success of juvenile salmon in the wild. The research team employed slow-release ...
Latest Headlines
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Apr. 21, 2025 — A new way to deliver disease-fighting proteins throughout the brain may improve the treatment of Alzheimer's disease and other neurological ...
Apr. 21, 2025 — New insights into the mechanisms that cause more severe cases of schistosomiasis -- a disease caused by parasitic worms and second only to malaria in terms of potential harm -- have been ...
Apr. 21, 2025 — Insecticides can help protect crops against troublesome pests, but they also pose a risk for beneficial insects such as pollinators. A new study provided insight into how even sublethal doses of ...
Apr. 21, 2025 — Microplastics, tiny plastic particles found in everyday products from face wash to toothpaste, are an emerging threat to health and ecology, prompting a research team to identify what keeps them ...
Apr. 21, 2025 — A new study asked three questions about muscle protein synthesis in response to a nine-day diet and weight training regimen: First, does the source ...
Apr. 21, 2025 — The study highlights the transformative potential of the Rights of Nature, which views nature as a rights-bearing entity, not merely an object of regulation and subjugation by extractive industries. ...
Apr. 21, 2025 — Wild chimpanzees have been pictured eating and sharing fruit containing ...
Apr. 21, 2025 — If there was a contest for biggest female bullies of the animal world, lemurs would be near the top of the list. It's the ladies who get their way and keep males in line. In one branch of the lemur ...
Apr. 18, 2025 — Scientists report adaptive divergence in cryptic color pattern is underlain by two distinct, complex chromosomal rearrangements, where millions of ...
Apr. 18, 2025 — Food scientists evaluated 11 commercially available yeast strains to identify their strengths based on chemical analysis and sensory panel opinions. ...