evolutionary tree

Definition and meaning of evolutionary tree:

evolutionary tree - a lineage designed to show the evolutionary history of relationships among groups of organisms

(Source: US National Oceanic and Atmospheric Administration (NOAA) )

Also see these pages: Oceanography, Oceanography Sitemap, Coral Reef, Environment, Sustainability, Climate Change,

This is a sitemap for Oceanography - E . Click on a link and you will find multiple definitions and articles related to the word. The sitemap(s) covers over 5.184 different Oceanography terms.

eanx, early life history, eastern tropical pacific seascape, ebb, ebb current, ebb strength, ebb tide, ebm, ecad, ecdysone, ecdysozoa, echinodermata, echinopluteus larva, echiura, echo sounder, echolocation, ecocline, ecodeme, ecological equivalent, ecological isolation, ecological resilience, ecological species, ecology, ecomorph, ecophenotype, ecoreach, ecoregion, ecosophy, ecospecies, ecosystem, ecosystem approach, ecosystem based management, ecosystem integrity, ecosystem restoration, ecotone, ecotope, ecotourism, ecotype, ecozone, ecto-, ectoderm, ectodermis, ectoparasite, ectoplasm, ectoprocta, ectothermic, eddy, edentate, edge effect, education & outreach, eelgrass, eez, effector, efferent, effluent, effort, egestion, egg, egg case, eh, eis, ekman layer, el ni-o, el ni-o southern oscillation, elasmobranch, elastic, electrocyte, electrogenic, electromagnetic radiation, electromagnetic receptor, electron microscope, electron spin resonance, electrophoresis, electroporation, electroreceptor, electrotaxis, elisa, emarginate, embayment, embryo, emergent vegetation, emersed, emigration, emission, empirical, emulsion, encrustation, encrusting colony, encryption, endangered species, endangered species act, endangered taxa, endemic species, endergonic reaction, endo-, endobenthic, endocrine gland, endocrine system, endocytosis, endoderm, endogenous, endogenous rhythm, endolithic, endolithic algae, endonuclease, endoparasite, endophytic, endopinacocyte, endopinacoderm, endoplasm, endopodite, endoskeleton, endosymbiont, endosymbiotic, endothecal dissepiment, endothermic, endothermic reaction, endozoochory, endozooic, energy, energy flow, enriched air nitrox, enrichment, enso, enterocoelous, enteron, entrainment, entropy, environment, environmental impact, environmental impact assessment, environmental impact statement, environmental resistance, environmental sensitivity index, environmental stress, environmental systems research institute, environmentalism, enzootic, enzyme, enzyme unit, enzyme-linked immunosorbent assay, eon, eosinophile, ephemeral, ephyra larva, epibenthic, epibiont, epidemic, epidemic spawning, epidermis, epifauna, epifaunal, epifloral, epilithic, epimiletic behavior, epipelic, epiphyte, epipsammic, epistasis, epistome, epitheca, epithelium, epithet, epitoky, epizoite, epizootic, epizootiology, epoch, equatorial current, equilibrium, equinox, era, erectile, erg, ergo, erosion, errant, ersst, erythrophore, esa, esca, escape reaction, escarpment, esi map, esri, essential amino acid, essential fish habitat, est, establishment, ester, esthetasc, esthete, estimate, estimator, esu, et-epimiletic behavior, ethogram, etiology, etps, eu, eukaryotic, eumetazoa, euphotic depth, euphotic zone, euryhaline, euryokous, euryphagous, eurytele, eurythermal, eustatic, eutrophic, evagination, evanescent, event, everted, evo-devo, evolutionarily significant unit, evolutionary developmental biology, evolutionary significant unit, evolutionary tree, ex situ conservation, excitotoxin, exclusive economic zone, excretion, excurrent canal, executive order, executive order 13089, executive order 13158, exergonic reaction, exhalant system, exocrine gland, exogenous, exon, exopinacoderm, exopodite, exoskeleton, exothecal dissepiment, exothermic reaction, exotic species, exozoochory, expected value, explanate coral colony, exploitation, exponent, exponential growth, exposure, exposure suit, expressed sequence tag, extant, extant species, extended reconstruction of sst data set, exteroreceptor, extinct, extinct species, extinction, extinction coefficient, extirpated species, extra-, extracellular digestion, extra-embryonic membrane, extratentacular budding, extreme environment, extremophile, extrinsic, extrinsic factor, exumbrella, eye-in-the-sea, eyespot,

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Oceanography Dictionary - A, Oceanography Dictionary - B, Oceanography Dictionary - C, Oceanography Dictionary - D, Oceanography Dictionary - E, Oceanography Dictionary - F, Oceanography Dictionary - G, Oceanography Dictionary - H, Oceanography Dictionary - I, Oceanography Dictionary - J, Oceanography Dictionary - K, Oceanography Dictionary - L, Oceanography Dictionary - M, Oceanography Dictionary - N, Oceanography Dictionary - O, Oceanography Dictionary - P, Oceanography Dictionary - Q, Oceanography Dictionary - R, Oceanography Dictionary - S, Oceanography Dictionary - T, Oceanography Dictionary - U, Oceanography Dictionary - V, Oceanography Dictionary - W, Oceanography Dictionary - X, Oceanography Dictionary - Y, Oceanography Dictionary - Z,

Oceanography, Coral Reef, Environment, Sustainability, Climate Change,

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In animals, the brain, or encephalon (Greek for "in the head"), acts as the control center of the central nervous system. In most animals, the brain is located in the head close to the primary sensory apparatus and the mouth. While all vertebrate nervous systems have a brain, invertebrate nervous systems may have either a centralized brain or collections of individual ganglia. The brain is an extremely complex organ; for example, the human brain is a collection of 100 billion neurons, each linked with up to 25,000 others [1]. T ...

Including:

• Brain - Mind and brain
• Brain - History
• Brain - Modern neuroscience
• Brain - Comparative anatomy
• Brain - Invertebrates
• Brain - Vertebrates
• Brain - Neurobiology
• Brain - Histology
• Brain - Function
• Brain - Brain pathology
• Brain - The study of the brain
• Brain - Fields of study
• Brain - Methods of observation
• Brain - Other matters
• Brain - Brain as food

Read more here: » Brain: Encyclopedia - Brain

Three groups of animals, with some exceptions, have notably complex brains: the arthropods (insects and crustaceans), the cephalopods (octopuses, squid, and similar mollusks), and the craniates (vertebrates)[6]. The brain of arthropods and cephalopods arises from twin parallel nerve cords that extend through the body of the animal. In arthropods, the brain consists of a central brain with three divisions and large optical lobes behind each eye for visual processing^{See also:}

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Comparative anatomy

Brain - The brain in animals. Three groups of animals, with some exceptions, have notably complex brains: the arthropods (insects and crustaceans), the cephalopods (octopuses, squid, and similar mollusks), and the craniates (vertebrates and their cousins) [1]. The brain of arthropods and cephalopods arises from twin parallel nerve cords that extend through the body of the animal. In arthropods, the brain consists of a central ...

See also:

Brain, Brain - The importance of the brain, Brain - The brain in animals, Brain - Pathology of the brain, Brain - Other matters, Brain - The biology of the brain, Brain - Histology, Brain - Anatomy, Brain - Brain regions in vertebrates, Brain - Function, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - History, Brain - The brain as a food

Read more here: » Brain: Encyclopedia II - Brain - The importance of the brain

There are many ways of visually representing tree structures. Almost always, these boil down to variations, or combinations, of a few basic styles: Classical node-link diagrams, that connect nodes together with line segments: encyclopedia / \ science culture / \ art craft Nested sets that use enclosure/containment to show parenthood (for an ...

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Tree structure, Tree structure - Examples of tree structures, Tree structure - Representing trees, Tree structure - Related terms

Read more here: » Tree structure: Encyclopedia II - Tree structure - Representing trees

DNA barcoding - Identification of Birds. In an effort to find a correspondence between traditional species boundaries established by taxonomy and those inferred by DNA barcoding, Hebert and co-workers sequenced DNA barcodes of 260 of the 667 bird species that breed in North America (Hebert et al. 2004a). They found that every single one of the 260 species had a different COI sequence. 130 species were represented by two or more specimens, in all of these species. COI sequences were either identical or were ...

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DNA barcoding, DNA barcoding - Origin, DNA barcoding - Case Studies, DNA barcoding - Identification of Birds, DNA barcoding - Delimiting Cryptic Species, DNA barcoding - Identifying Flowering Plants, DNA barcoding - Cataloguing Ancient Life, DNA barcoding - Criticisms

Read more here: » DNA barcoding: Encyclopedia II - DNA barcoding - Case Studies

Brain - Fields of study. Several areas of science specifically study the brain. Neuroscience seeks to understand the nervous system, including the brain, from a biological and computational perspective. Psychology seeks to understand behavior and the brain. The terms neurology and psychiatry usually refer to medical applications of neuroscience and psychology respectively. Cognitive science seeks to unify neuroscience and psychology with other fields that concern themselves with the brain, such as computer science (artificial ...

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Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - The study of the brain

Despite the variance of the species in which the brain is found there are many common features in its cellular make-up, its structure, and its function. On a cellular level the brain is composed of two classes of cells, neurons and glia, both of which contain several different cell types which perform different functions. Interconnected neurons form neural networks (or neural ensembles). These networks are similar to man-made electrical circuits in that they contain circuit elements (neurons) connected by biological wires (nerve fibers). The ...

See also:

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Neurobiology

Like most other internal organs, the brain can serve as nourishment. For example, in the Southern United States canned pork brain in gravy can be purchased for consumption as food. The form of brain is often fried with scrambled eggs to produce the famous "Eggs n' Brains"[12]. The brain of animals also features in French cuisine such as in the dish [tête de veau], or head of calf. Although it might consist only of the outer meat of the sk ...

See also:

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Brain as food

Like most other internal organs, the brain can serve as nourishment. For example, in the Southern United States canned pork brain in gravy can be purchased for consumption as food. The form of brain is often fried with scrambled eggs to produce the famous "Eggs n' Brains".[18] The brain of animals also features in French cuisine such as in the dish [tête de veau], or head of calf. Although it might consist only of the outer meat of the sk ...

See also:

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Brain as food

A distinction is sometimes made in the philosophy of mind between the mind and brain. The brain is defined as the physical, biological matter contained within the head, responsible for all electrochemical neuronal processes. The mind, however, exists as something outside of the brain. The mind is sometimes thought of as consciousness, the soul, or some other non-physical center of thought. The inability to determine what consciousness is has led to the mind-body problem. Some philosophers such as strong AI theorists believe that the mind is analogous to comp ...

See also:

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Mind and brain

Despite the variance of the species in which the brain is found there are many common features in its cellular make-up, its structure and its function. On a cellular level, the brain is composed of two classes of cell, neurons and glia, both of which contain several different cell types which perform different functions. Interconnected neurons form neural networks (or neural ensembles). These networks are similar to man-made electrical circuits in that they contain circuit elements (neurons) connected by biological wires (nerve fibers). Of c ...

See also:

Brain, Brain - The importance of the brain, Brain - The brain in animals, Brain - Pathology of the brain, Brain - Other matters, Brain - The biology of the brain, Brain - Histology, Brain - Anatomy, Brain - Brain regions in vertebrates, Brain - Function, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - History, Brain - The brain as a food

Read more here: » Brain: Encyclopedia II - Brain - The biology of the brain

A distinction is sometimes made in the philosophy of mind between the mind and brain. The brain is defined as the physical, biological [[for all electrochemical neuronal processes. The mind, however, exits as something outside of the brain. The mind is sometimes thought of as consciousness, the soul, or some other non-physical center of thought. The inability to determine what consciousness is has led to the mind-body problem. Some philosophers such as strong AI theorists believe that the mind is analogous to comp ...

See also:

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - Mind and brain

Like most other internal organs, the brain can serve as nourishment. For example, in the Southern United States canned pork brain in gravy can be purchased for consumption as food. This form of brain is often fried with scrambled egg to produce the famous "Eggs n' Brains"[11]. The brain of animals also features in the cuisine of France such as in the dish tête de veau, or head of calf. Although it might consist only of the outer meat of the skul ...

See also:

Brain, Brain - The importance of the brain, Brain - The brain in animals, Brain - Pathology of the brain, Brain - Other matters, Brain - The biology of the brain, Brain - Histology, Brain - Anatomy, Brain - Brain regions in vertebrates, Brain - Function, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - History, Brain - The brain as a food

Read more here: » Brain: Encyclopedia II - Brain - The brain as a food

Ancient Greeks had differing views on the function of the brain. Hippocrates believed the brain to be the seat of intelligence. Aristotle believed that the brain was a cooling mechanism for the blood while the heart was the seat of intelligence. He reasoned that humans are more rational than the beasts because they have a proportionally larger brain to cool their hot-bloodedness ^{See also:}

Brain, Brain - Mind and brain, Brain - History, Brain - Modern neuroscience, Brain - Comparative anatomy, Brain - Invertebrates, Brain - Vertebrates, Brain - Humans, Brain - Neurobiology, Brain - Histology, Brain - Function, Brain - Brain pathology, Brain - The study of the brain, Brain - Fields of study, Brain - Methods of observation, Brain - Other matters, Brain - Brain as food

Read more here: » Brain: Encyclopedia II - Brain - History