repellent distributor meaning definition biology

Organism - Definition, Types and Examples | Biology Dictionary- repellent distributor meaning definition biology ,Apr 28, 2017·Organism Definition. An organism is a single individual, or being. While it may have many separate parts, the organism cannot survive without the parts, as the parts cannot survive without the organism. Some organisms are simple and only contain an information molecule describing how to obtain energy and reproduce the molecule.Concentrated | Definition of Concentrated at DictionaryConcentrated definition, applied with all one's attention, energy, etc.: their concentrated efforts to win the election. See more.



Paludism | definition of paludism by Medical dictionary

Malaria Definition Malaria is a serious infectious disease spread by certain mosquitoes. It is most common in tropical climates. It is characterized by recurrent symptoms of chills, fever, and an enlarged spleen. The disease can be treated with medication, but it often recurs. Malaria is endemic (occurs frequently in a particular locality) in many third ...

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Repellent - definition of repellent by The Free Dictionary

Define repellent. repellent synonyms, repellent pronunciation, repellent translation, English dictionary definition of repellent. also re·pel·lant adj. 1. Inspiring aversion or distaste; repulsive. See Synonyms at hateful, offensive. 2. Resistant or impervious to a substance.

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Water - definition of water by The Free Dictionary

Define water. water synonyms, water pronunciation, water translation, English dictionary definition of water. ... water-repellent. adj → wasserabstoßend. water-resistant. adj. tent → wasserdicht ... a place in which water is purified and stored before distribution to an area.

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Zonation - Definition, Example & Quiz | Biology Dictionary

Apr 28, 2017·Zonation refers to the patterns that are observed in a community over a distance, based on the distinct fauna and flora found along the area. Although the different zones are characterized by the dominant species inhabiting them, the separation of zones isn’t always a clear straight line, but instead there is some overlapping of species, particularly where the zones meet.

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Homogenize | Definition of Homogenize by Merriam-Webster

Homogenize definition is - to blend (diverse elements) into a mixture that is the same throughout. How to use homogenize in a sentence.

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BIOLOGY | Definition of BIOLOGY by Oxford Dictionary on ...

1 The study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behaviour, origin, and distribution. ‘An A level student at Sheldon School, Edward is studying biology, physics, chemistry and maths.’. ‘He managed to walk away with seven O-levels and started studying A-level biology ...

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Normal distribution - definition of normal distribution by ...

Define normal distribution. normal distribution synonyms, normal distribution pronunciation, normal distribution translation, English dictionary definition of normal distribution. n. A theoretical frequency distribution for a random variable, characterized by a bell-shaped curve symmetrical about its mean. Also called Gaussian...

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REPELLENT | Definition of REPELLENT by Oxford Dictionary ...

noun. 1 A substance that deters insects or other pests from approaching or settling. ‘The fruits make good outdoor Christmas ornaments or could be used as insect pest repellents in the winter.’. ‘His work grew from earlier research by scientists in Beltsville, Maryland, who discovered a …

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What Are Lipids? - Definition, Structure & Classification ...

Lipids are oily or greasy nonpolar molecules, stored in the adipose tissue of the body. Lipids are a heterogeneous group of compounds, mainly composed of hydrocarbon chains. Lipids are energy-rich organic molecules, which provide energy for different life processes. Lipids are a class of compounds characterised by their solubility in nonpolar ...

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Spatial distribution - definition of spatial distribution ...

Define spatial distribution. spatial distribution synonyms, spatial distribution pronunciation, spatial distribution translation, English dictionary definition of spatial distribution. also spa·cial adj. Of, relating to, involving, or having the nature of space. spa′ti·al′i·ty n. spa′tial·ly adv. American Heritage® Dictionary of the

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Sampling Distribution Definition

A sampling distribution is a statistic that is arrived out through repeated sampling from a larger population. It describes a range of possible outcomes that of a statistic, such as the mean or ...

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stable fly - Stomoxys calcitrans

Stomoxys calcitrans (L.), the stable fly ( Figure 1 ), is a filth fly of worldwide medical and veterinary importance. Stable flies are obligate blood feeders, and primarily attack cattle and horses for a blood meal. In the absence of these animal hosts, they will bite people and dogs.

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Biology - definition of biology by The Free Dictionary

Define biology. biology synonyms, biology pronunciation, biology translation, English dictionary definition of biology. n. 1. The science of life and of living organisms, including their structure, function, growth, origin, evolution, and distribution and encompassing... Biology - definition of biology by The Free Dictionary. https://www ...

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Grasses | Encyclopedia

May 23, 2018·Grasses. Grasses are monocotyledonous plants in the family Poaceae (also known as Gramineae). There are as many as 10,000 species of grasses distributed among more than 600 genera. The richest genera of grasses are the panic-grasses (Panicum spp.) with 400 species, the bluegrasses (Poa spp.) and love-grasses (Eragrostis spp.) with 300 species each, and the needle-grasses (Stipa …

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An in vitro ULV olfactory bioassay method for testing the ...

Jan 01, 2018·For the repellent bioassays a prototype ULV devise was developed. Repellency of oil extracts against A. lineatella was evaluated using the olfactometer ULV device of Fig. 1.The apparatus consist of a modification of the device of Tripathi et al. [] used for the study of repellent activity of piperitenone oxide vapors against Anopheles stephensi (Diptera: Anophelinae) as well as for other ...

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Genetics | Definition of Genetics at Dictionary

Genetics definition, the science of heredity, dealing with resemblances and differences of related organisms resulting from the interaction of their genes and the environment. See more.

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Organism - Definition, Types and Examples | Biology Dictionary

Apr 28, 2017·Organism Definition. An organism is a single individual, or being. While it may have many separate parts, the organism cannot survive without the parts, as the parts cannot survive without the organism. Some organisms are simple and only contain an information molecule describing how to obtain energy and reproduce the molecule.

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ADW: Xenopsylla cheopis: INFORMATION

Economic Importance for Humans: Negative. Besides just being pesky when it bites, Xenopsylla cheopis is a vector of plague bacilli, Yersina pestis, and the agent of murine typhus, Rickettsia typhi.Both diseases are a threat to humans and other animals that encounter them.

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Repellent | Definition of Repellent by Merriam-Webster

Repellent definition is - serving or tending to drive away or ward off —often used in combination. How to use repellent in a sentence.

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Safety of a topical insect repellent (picaridin) during ...

Mar 24, 2017·Background While community distribution of topical repellents has been proposed as an additional malaria control intervention, the safety of this intervention at the population level remains poorly evaluated. We describe the safety of mass distribution of the picaridin repellent during a cluster-randomised trial in rural Cambodia in 2012–2013.

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Biology library | Science | Khan Academy

Welcome to the Biology library! Biology is the study of life. Here, you can browse videos, articles, and exercises by topic. We keep the library up-to-date, so you may find …

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morphology | Definition & Examples | Britannica

Morphology, in biology, the study of the size, shape, and structure of animals, plants, and microorganisms and of the relationships of their constituent parts. The term refers to the general aspects of biological form and arrangement of the parts of a plant or an animal. The term anatomy also refers to the study of biological structure but usually suggests study of the details of either gross ...

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Even definition and meaning | Collins English Dictionary

Jul 25, 2021·Even definition: You use even to suggest that what comes just after or just before it in the sentence is... | Meaning, pronunciation, translations and examples

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Flagella- Definition, Structure, Types, Arrangement ...

Jan 19, 2021·Flagella Definition. A flagellum or flagella is a lash or hair-like structure present on the cell body that is important for different physiological functions of the cell. The term ‘flagellum’ is the Latin term for whip indicating the long slender structure of the flagellum that resembles a whip. Flagella are characteristic of the members ...

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