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"Biology+Educational+Videos"

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Model A.Africanus Sts 5Mrs. Ples Cranium

Item Number:  (470317-830)
Model A.Africanus Sts 5 Mrs. Ples Cranium, 2.5 MYA, was discovered in 1947 by R. Broom and J. Robinson in Sterkfontein, Transvaal, South Africa, Size: 17.2L x 12.3W X 13.1H (cm)

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Model Adult Denture

Item Number:  (470136-362)
This model of adult upper and lower jaw shows tooth roots, spongiosa, vessels and nerves are exposed. The lower jaw is movable with the help of spring action.

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Model African Torso Dual-Sex

Item Number:  (470224-880)
Model African Torso Dual-Sex, demonstrations in human anatomy and other study subjects, With this human torso model you receive 100% quality and a high standard of detailed manufacturing, contains removable parts and organs, Dimensions : 87 x 38 x 25 cm

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Model Alpha- Corundum Crystal 36x24x20In

Item Number:  (470311-034)
Model, Alpha- Corundum Crystal, is best known for its gem varieties, Ruby and Sapphire. Ruby and Sapphire are scientifically the same mineral, but just differ in color, Dimensions: 36 x 24 x 20 in, Weight: 8 lbs

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Model Amontons Law 68 x 58 x 24 In 15Lbs

Item Number:  (470311-236)
Model, Temperature-Dependency of the Pressure of a Gas at a Constant Volume (Amontons Law), Dimensions: 68 x 58 x 24 in, Weight: 15 lbs

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Model Amphioxus

Item Number:  (470136-008)
Enlarged 150 times, showing features of chordates.

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Model Analysis Triprotic Phosphoric Acid

Item Number:  (470311-242)
Model, Analysis of Triprotic Phosphoric Acid, Dimensions: 72 x 64 x 42 in, Weight: 25 lbs

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Model Analysis of Rutherford Scattering

Item Number:  (470311-222)
Model, Analysis of Rutherford Scattering, Dimensions: 48 x 42 x 36 in, Weight: 40 lbs

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Model Animal Cell

Item Number:  (470135-976)
Enlarged 20,000 times. The model shows delicate structure of an animal cell. Features organelles nucleus, endoplasmic reticulum, mitochondria, ribosomes respectively polysomic and Golgi apparatus. Also showing centrioles, lysosomes and fat vacuoles.

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Model Animal Cell

Item Number:  (470135-980)
Three dimensional model showing electron microscopic structure. Organs like nucleus, Nucleolus, endoplasmic reticulum, mitochondria, ribosomes respectively polysomes and golgi apparatus. Showing centrioles, lysosomes and vacuoles.

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Model Animal Cell on Stand

Item Number:  (470135-982)
Three dimensional model with one side dissected to show complete inteRNAl structure.

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Model Aragonite Crystal 24 x 12 x 12 In

Item Number:  (470311-032)
Model, Aragonite Crystal, is a carbonate mineral, one of the two common, naturally occurring, crystal forms of calcium carbonate, CaCO3, It is formed by biological and physical processes, includes 44 1 inch balls,

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Model Atomic Set Economy Junior

Item Number:  (470231-420)
Model Atomic Set - Economy, Junior, Idealy suited for advance level courses, Used for modeling three dimensional simple or complex molecular structures of organic and inorganic compounds, set consists of 30 connecting lugs and 75 balls indifferent sizes and colors

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Model Atomic Set Economy Senior

Item Number:  (470231-418)
Model Atomic Set - Economy, Senior, Idealy suited for advance level courses, Used for modeling three dimensional simple or complex molecular structures of organic and inorganic compounds, set consists of 150 connecting lugs and 370balls in different sizes and colors

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Model Australopithecus Afarensis Skull

Item Number:  (470317-774)
Model Australopithecus Afarensis Skull, 2.9-3.6 MYA. A, represented early hominid with more than 100 fossils representing the species. They had ape-sized brains: their cranial capacity ranged from 375 - 530 cc, Size: 19.3L x 14.9W x 18.3H (cm)

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Model Basic Crystal Structures Set of 9

Item Number:  (470311-144)
Model, Basic Crystal Structures, Set of 9, is a valuable teaching aid for physics and chemistry, Similar patterns of atomic arrangement reappear in large numbers of different substances, Dimensions: 28 x 20 x 19 in

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