Search results
Results from the WOW.Com Content Network
The total number of undescribed organisms is unknown, but marine microbial species alone could number 20,000,000. [12] For this reason, the number of quantified species will always lag behind the number of described species, and species contained in these lists tend to be on the K side of the r/K selection continuum.
It is a unique brain-eating member of the symbiote species that was discovered several years ago by Shi'ar Emperor D'Ken. Unlike other symbiotes, ZZZXX was a mutant symbiote [105] and did not bother to ask permission from or care to know his host. After being experimented and tamed, it bonded to Raza Longknife and became a Praetorian Guard.
Symbiote may refer to: Symbiote (comics), a fictional alien species in Marvel Comics; Symbiont, an organism living in symbiosis with another; Symbiotes, a genus of beetles; Symbiotes, a genus of bacteria
Over 1.5 million living animal species have been described—of which around 1 million are insects—but it has been estimated there are over 7 million in total. Animals range in size from 8.5 millionths of a metre to 33.6 metres (110 ft) long and have complex interactions with each other and their environments, forming intricate food webs .
The list of organisms by chromosome count describes ploidy or numbers of chromosomes in the cells of various plants, animals, protists, and other living organisms.This number, along with the visual appearance of the chromosome, is known as the karyotype, [1] [2] [3] and can be found by looking at the chromosomes through a microscope.
Relationships between species in early science fiction were often imaginatively parasitic, with the parasites draining the vital energy of their human hosts and taking over their minds, as in Arthur Conan Doyle's 1895 The Parasite.
There are seven main taxonomic ranks: kingdom, phylum or division, class, order, family, genus, and species. In addition, domain (proposed by Carl Woese ) is now widely used as a fundamental rank, although it is not mentioned in any of the nomenclature codes, and is a synonym for dominion ( Latin : dominium ), introduced by Moore in 1974.
Diagram of the six possible types of symbiotic relationship, from mutual benefit to mutual harm. The definition of symbiosis was a matter of debate for 130 years. [7] In 1877, Albert Bernhard Frank used the term symbiosis to describe the mutualistic relationship in lichens.