44 relations: Acantharea, Cambrian, Carbon dioxide, Cell (biology), Cell nucleus, Cercozoa, Challenger expedition, Ectoplasm (cell biology), Endoplasm, Eukaryote, Foraminifera, Fossil, Geochronology, Heliozoa, Hydrocarbon exploration, Icosahedron, Lipid, Microtubule, Mineral, Nassellaria, Organelle, Paleoclimatology, Phaeodarea, Polycystine, Protozoa, Pseudopodia, Regular polyhedron, Retaria, Rhizaria, SAR supergroup, Siliceous ooze, Silicon dioxide, Skeleton, Small shelly fauna, Spumellaria, Sticholonche, Strontium sulfate, Symbiosis, Test (biology), Thomas Cavalier-Smith, Vacuole, Volcanism, Zooplankton, Zooxanthellae.
Acantharea
The Acantharea (Acantharia) are a group of radiolarian protozoa, distinguished mainly by their skeletons.
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Cambrian
The Cambrian Period was the first geological period of the Paleozoic Era, and of the Phanerozoic Eon.
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Carbon dioxide
Carbon dioxide (chemical formula) is a colorless gas with a density about 60% higher than that of dry air.
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Cell (biology)
The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known living organisms.
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Cell nucleus
In cell biology, the nucleus (pl. nuclei; from Latin nucleus or nuculeus, meaning kernel or seed) is a membrane-enclosed organelle found in eukaryotic cells.
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Cercozoa
The Cercozoa are a group of single-celled eukaryotes.
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Challenger expedition
The Challenger expedition of 1872–76 was a scientific exercise that made many discoveries to lay the foundation of oceanography.
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Ectoplasm (cell biology)
Ectoplasm (also exoplasm) (from the ancient Greek word ἐκτός - èktòs: outside and πλάσμα - plasma: literally that which has form) refers to the outer, non-granulated part of a cell's cytoplasm.
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Endoplasm
Endoplasm generally refers to the inner (often granulated), dense part of a cell's cytoplasm.
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Eukaryote
Eukaryotes are organisms whose cells have a nucleus enclosed within membranes, unlike Prokaryotes (Bacteria and other Archaea).
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Foraminifera
Foraminifera (Latin for "hole bearers"; informally called "forams") are members of a phylum or class of amoeboid protists characterized by streaming granular ectoplasm for catching food and other uses; and commonly an external shell (called a "test") of diverse forms and materials.
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Fossil
A fossil (from Classical Latin fossilis; literally, "obtained by digging") is any preserved remains, impression, or trace of any once-living thing from a past geological age.
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Geochronology
Geochronology is the science of determining the age of rocks, fossils, and sediments using signatures inherent in the rocks themselves.
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Heliozoa
Heliozoa, commonly known as sun-animalcules, are microbial eukaryotes (protists) with stiff arms (axopodia) radiating from their spherical bodies, which are responsible for their common name.
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Hydrocarbon exploration
Hydrocarbon exploration (or oil and gas exploration) is the search by petroleum geologists and geophysicists for hydrocarbon deposits beneath the Earth's surface, such as oil and natural gas.
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Icosahedron
In geometry, an icosahedron is a polyhedron with 20 faces.
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Lipid
In biology and biochemistry, a lipid is a biomolecule that is soluble in nonpolar solvents.
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Microtubule
Microtubules are tubular polymers of tubulin that form part of the cytoskeleton that provides the cytoplasm of eukaryotic cells and some bacteria with structure and shape.
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Mineral
A mineral is a naturally occurring chemical compound, usually of crystalline form and not produced by life processes.
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Nassellaria
Nassellaria is an order of Rhizaria belonging to the class Radiolaria.
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Organelle
In cell biology, an organelle is a specialized subunit within a cell that has a specific function, in which their function is vital for the cell to live.
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Paleoclimatology
Paleoclimatology (in British spelling, palaeoclimatology) is the study of changes in climate taken on the scale of the entire history of Earth.
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Phaeodarea
The Phaeodarea are a group of amoeboid Cercozoa.
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Polycystine
The polycystines are a group of radiolarians.
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Protozoa
Protozoa (also protozoan, plural protozoans) is an informal term for single-celled eukaryotes, either free-living or parasitic, which feed on organic matter such as other microorganisms or organic tissues and debris.
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Pseudopodia
A pseudopod or pseudopodium (plural: pseudopods or pseudopodia) (from the Greek word ψευδοποδός, ψευδός "false" + ποδός "foot") is a temporary cytoplasm-filled projection of an eukaryotic cell membrane or a unicellular protist.
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Regular polyhedron
A regular polyhedron is a polyhedron whose symmetry group acts transitively on its flags.
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Retaria
Retaria is a clade within the supergroup Rhizaria containing the Foraminifera and the Radiolaria.
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Rhizaria
The Rhizaria are a species-rich supergroup of mostly unicellular eukaryotes.
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SAR supergroup
Sar or Harosa (informally the SAR supergroup) is a clade that includes stramenopiles (heterokonts), alveolates, and Rhizaria.
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Siliceous ooze
Siliceous ooze is a siliceous pelagic sediment that covers large areas of the deep ocean floor.
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Silicon dioxide
Silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula, most commonly found in nature as quartz and in various living organisms.
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Skeleton
The skeleton is the body part that forms the supporting structure of an organism.
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Small shelly fauna
The small shelly fauna, small shelly fossils (SSF), or early skeletal fossils (ESF) are mineralized fossils, many only a few millimetres long, with a nearly continuous record from the latest stages of the Ediacaran to the end of the Early Cambrian Period.
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Spumellaria
Spumellaria is an order of radiolarians in the class Polycystinea.
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Sticholonche
Sticholonche is a genus of radiolarians with a single species, S. zanclea, found in open oceans at depths of 99–510 metres.
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Strontium sulfate
Strontium sulfate (SrSO4) is the sulfate salt of strontium.
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Symbiosis
Symbiosis (from Greek συμβίωσις "living together", from σύν "together" and βίωσις "living") is any type of a close and long-term biological interaction between two different biological organisms, be it mutualistic, commensalistic, or parasitic.
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Test (biology)
In biology, a test is the hard shell of some spherical marine animals, notably sea urchins and microorganisms such as testate foraminiferans, radiolarians, and testate amoebae.
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Thomas Cavalier-Smith
Thomas (Tom) Cavalier-Smith, FRS, FRSC, NERC Professorial Fellow (born 21 October 1942), is a Professor of Evolutionary Biology in the Department of Zoology, at the University of Oxford.
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Vacuole
A vacuole is a membrane-bound organelle which is present in all plant and fungal cells and some protist, animal and bacterial cells.
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Volcanism
Volcanism is the phenomenon of eruption of molten rock (magma) onto the surface of the Earth or a solid-surface planet or moon, where lava, pyroclastics and volcanic gases erupt through a break in the surface called a vent.
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Zooplankton
Zooplankton are heterotrophic (sometimes detritivorous) plankton.
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Zooxanthellae
Zooxanthellae are single-celled dinoflagellates that are able to live in symbiosis with marine invertebrates such as corals, jellyfish, and sea anemones.
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Redirects here:
Radiolarian, Radiolarians, Radiolarium, Radiozoa.
References
[1] https://en.wikipedia.org/wiki/Radiolaria