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Hace 5 días · Biodiversity loss, the reduction in an area’s biodiversity (the number of genes, species, individual organisms, or ecosystems) expressed by species loss, population declines and reductions in the genetic diversity within a species, and the collapse of biological communities.
- Extinction Rate
Other articles where extinction rate is discussed:...
- Species Richness
Species richness, the count, or total number, of unique...
- Ecological Disturbances
Ecological disturbance, an event or force, of nonbiological...
- Spring
spring, in climatology, season of the year between winter...
- Extinction Rate
Hace 2 días · Apoptosis (from Ancient Greek: ἀπόπτωσις, romanized : apóptōsis, lit. 'falling off') is a form of programmed cell death that occurs in multicellular organisms and in some eukaryotic, single-celled microorganisms such as yeast. [1] Biochemical events lead to characteristic cell changes ( morphology) and death. [2]
Hace 5 días · Academia’s hypercompetitive system drives scientists to steal intellectual property, manipulate or cherry-pick results, include undeserving coauthors on papers as reciprocal favors, and exclude worthy coauthors and co-supervisors to artificially inflate one’s own contribution to papers and panels.
Hace 4 días · First up this week, guest host Kevin McLean talks to freelance writer Andrew Zaleski about recent advancements in the world of synthetic blood.They discuss some of the failed attempts over the past century that led many to abandon the cause altogether, and a promising new option in the works called ErythroMer that is both shelf stable and can work on any blood type.
Hace 3 días · In biology, a mutation is an alteration in the nucleic acid sequence of the genome of an organism, virus, or extrachromosomal DNA. Viral genomes contain either DNA or RNA.
Hace 3 días · Cancer is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. [2] [7] These contrast with benign tumors, which do not spread. [7] . Possible signs and symptoms include a lump, abnormal bleeding, prolonged cough, unexplained weight loss, and a change in bowel movements. [1] .
Hace 1 día · STEM Tea | The beating heart of bioengineering, cardiovascular research and DEI. Explore BioTechniques. A world leader in life science method research news. ISSN (print): 0736-6205 | ISSN (online): 1940-9818.
