Laboratório de Tecnologia Educacional BIBLIOTECA DIGITAL               DE CIÊNCIAS

41,5 cm. Medium size. The feet are webbed. Has a distinctive white mask. The chest and the belly are streaked with cinnamon. The wings are broad and black. The female is slightly larger than the male. Distribution: Tropical South America and Africa. Habitat: Wetlands, lakes, ponds, mostly in shallow water. Diet: It eats buds, seeds, insect larvae, crustaceans and worms. Food is filtered by its specialized beak Reproduction: Builds a nest on the ground in a hidden place. 8 to 14 eggs are laid and incubated by the couple for 27 to 30 days. Male and female take care of the brood. Natural history: Its vocalization is very typical. It is more active at twilight or at night, resting ...

Experimento que propõe a simulação de um teste de paterindade para resolução de um caso proposto.

Observar características anatômicas de bicos e patas de aves e estabelecer relações com suas funções, considerando o modo de vida de cada espécie.

Observar características anatômicas de bicos e patas de aves e estabelecer relações com suas funções, considerando o modo de vida de cada espécie.

Observar características anatômicas de bicos e patas de aves e estabelecer relações com suas funções, considerando o modo de vida de cada espécie.

Este trabalho visou o desenvolvimento de um guia prático e teórico de parasitas intestinais humanos. O Software conta com informações sobre os parasitas intestinais, métodos de analises de fezes, casos clínicos e biblioteca de imagens.

Figure shows how insulin increases glucose uptake by cells.

Typical penguin of the region of Magellan, found in the patagonia and terra do fogo. Species: Spheniscus magellanicus. Photo geted in peninsula Valdez - Argentina.

The South American Sea Lion from specie Otaria flavescens.

The Guanaco (Lama guanicoe), pertaining the family of the camels, is the biggest terrestrial mammal of Chile, also inhabiting regions of Peru, Ecuador, Bolivia and Argentina. Very common in the region of the patagônia.

Typical penguin of the region of Magellan, found in the patagonia and terra do fogo. Species: Spheniscus magellanicus. Photo geted in peninsula Valdez - Argentina.

Flower from Patagonia and Andes region, from Fuchsia magellanica specie.

Ascomycetes Fungus from specie Cyttaria darwinii founded in Patagonia. The popular name is Llao Lao.

Florew from Orchid family , specie Codonorchis lessonii, known as Palomita. Found in the south of America (Patagonia and Tiera del Fuego).

Nome popular: patí.

Palmeira até 18m; caule (ou estipe) solitário, colunar, anelado, acinzentado; folha simples, profundamente pinada, pecíolo com margem lisa ou com fibras, raque arqueada, triangular, pinas 145-150 pares, dísticas, induplicadas em grupos de 2-4 distribuídas irregularmente, ao longo da raque, lâmina lanceolada, ápice acuminado, assimétrico, base cuneada, 39 X 4cm, margem inteira, cartácea, venação paralelódroma, nervura principal mais conspícua, glabra.

Distribuição: Bahia, Espírito Santo, Rio de Janeiro, São Paulo; na região costeira da mata atlântica.

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Elephant seals of the South hemisphere, Leonine mirounga species. Photo geted in the Peninsula Valdéz - Argentina

Physical appearance: 40 cm. The feet are red and webbed. The chest is brown, as well as the face that is a bit darker. There is a patch of iridescent feathers in the wings. When flying it shows a large white spot at the back of the wing. The male has a red beak and the female’s is blue. The Female also has white spots on the face. Distribution: From Venezuela to Argentina. Habitat: Wetlands, lakes, ponds and rivers even in polluted places. Diet: Feeds on seeds, leaves and small invertebrates. The hatchlings are goot at catching insects. Reproduction: Lays up to 14 bluish or greenish eggs. When the adult realizes the presence of a potential predator it distracts its attention...

75 cm. Aquatic with narrow beak curved in the tip. The feet are webbed. The body is black and sometimes the throat is yellow. In the breeding season the male has some white feathers in the throat and ear region. The immature is fuliginous. Distribution: From Mexico to Southern South America Habitat: Lives in lakes, swamps and estuaries. Diet: Feeds on fish, even spiny ones. The gastric acids dissolve the spines. Reproduction: The nest is built on tall trees near lakes, sometimes mixing with heron flocks. Natural history: It is an excellent diver. When in flocks may pen fish schools, leading them to shallow water where they catch the fishes in frenzy. When it goes out of the wate...

Schematical representation of the in vitro fecundation process in human beings: It is a resource used in cases of patologias as damnification in the Tubes of Falópio, harming the transport of óvulo, or little production of spermatozoon for the man. After hormonal stimulation, the mature ovule is collected of the ovary and placed in a test tube contend sperm. The fecundation occurs and after a series of cellular divisions, the originated embryo is implanted in the uterus.

É um recurso utilizado em casos de patologias como danificação nas Trompas de Falópio, prejudicando o transporte do óvulo, ou pouca produção de espermatozóide pelo homem. Após estimulação hormonal, o óvulo maduro é recolhido do ovário e colocado em um tubo, juntamente com o esperma. A fecundação ocorre e após uma série de divisões celulares, o embrião originado é implantado no útero.