"تبدأ الأسنان الدائمة في الإنسان بالبزوغ من عمر السادسة وحتى عمر الثانية عشرة ما عدا أضراس العقل فهي تتأخر حتى سن الثامنة عشرة . يمتلك الإنسان البالغ 32 سنا ، و...

My Body - Lesson 3 - English - 1st Intermediate - Term 2

Revision - Lesson 3 - English - 1st Intermediate - Term 2

My Body - Lesson 3 - English - 1st Intermediate - Term 2

Revision - Lesson 3 - English - 1st Intermediate - Term 2

Painting of Megantereon:It is a species of saber toothed cat and is an extinct genus of the superfamily Aeluroidea.Megantereon was built like a modern jaguar or somewhat heavier. It had stocky forelimbs with the lower half of these forelimbs lion-sized. It had large neck muscles designed to power...

Painting of Valley Pocket gropher:Claws on their front feet are relatively small. Fur color varies among individuals, ranging from pale gray to reddish brown to black. The belly is grayish white, white, light yellowish brown, or mottled, splotched. An identifying characteristic of these animals...

Painting of Hodgson’s brown-toothed shrew ( Soriculus caudatus):The Hodgsons's Brown-toothed Shrew (Episoriculus caudatus) is a species of mammal in the Soricidae family. It is found in China, India, and Myanmar.

Painting of Pygmy slow loris (Nycticebus pygmaeus):East of the Mekong River in the southernmost part of China, Laos, eastern Cambodia, and Vietnam.Evergreen tropical rainforests, with a preference for secondary growth.Nocturnal and fully arboreal.Combined diet of fruit, arthropods, and gum. A...

Painting of Creek rat (Pelomys fallax):Distributed throughout southern Africa, in northern Mozambique, northwestern Zimbabwe, northern Botswana, Zambia, the Congo, Malawi, Tanzania, southwestern Uganda, and southern Kenya.Inhabit streams, rivers, riverbanks, and swamps, or anywhere there is...

Painting of Angoni vlei rat (Otomys angoniensis):Are found from southern Kenya to northeastern Cape Province, South Africa.Found in the savannas and grasslands of central and southern Africa.They build nests in dense grass or in burrows, and runway systems through and under grasses and vegetation...

Painting of Falanouc (Eupleres goudotii). DISTRIBUTION Madagascar. HABITAT Humid, lowland forests.Feed on insects, earthworms, and other invertebrates.Listed as Endangered by the IUCN.

Painting of Cui (Galea musteloides), DISTRIBUTION Found in southern Peru, Bolivia, Argentina, and the northern portion of Chile.HABITAT Habitat is varied and includes savanna and thorn shrubs, grasslands,and scrub forests. Populations can be found at several elevations...

Vector generated image of Hand Whirling Machine:It Can Be Used In Vertical Or Horizontal Position . It Is Fitted With Hand Wheel , Belt Driven Pulley And Adapter For Mounting Newton's Color Disc , Watt's Governor , Savart's Toothed Wheel , Seebeck's Paratuses Which Need To Be...

Painting of Ichthyosaur Ophthalmosaurus ,Opthalmosaurus, one of a group of marine reptiles called ichthyosaurs, had a graceful 6 m long dolphin-shaped body. Its almost toothless jaw was adapted for catching squid and fish. It had the largest eyes of any vertebrate. Fossil evidence shows that the...

Painting of Saber-toothed blenny ( Meiacanthus migrolineatus),Geographic Range Blennies can be found in the Pacific, Indian, and Atlantic oceans, in tropical, subtropical, and temperate waters throughout the world. Habitat While blennies are primarily marine fishes, some members of the family...

Painting of Copper shark ( Carcharhinus brachyurus)Named for its bronze, or sometimes greyish-bronze upperside, this is a large, fairly slender shark with a moderately long and slightly pointed snout.The copper shark, bronze whaler, or narrowtooth shark, Carcharhinus brachyurus, is a large shark...

Painting of Smalltooth sawfish (Pristis pectinata), DISTRIBUTION Tropical to warm temperate western Atlantic from New York to central Brazil, including the Gulf of Mexico, the Caribbean Sea, and Bermuda. It has been recorded from the eastern Atlantic, Mediterranean Sea, the eastern Pacific,...

Painting of Pignosed arrowtooth eel (Dysomma brevirostre), DISTRIBUTION North Atlantic, from Madeira to the Gulf of Guinea, including the western Mediterranean. It is found all the way to Messina in Sicily. It also occurs off the coasts of Florida in the United States and has been recorded in...

Painting of Sharptooth catfish (Clarias gariepinus), DISTRIBUTION Africa in Niger and Nile River basins; also the Limpopo, Orange- Vaal, Okavango, and Cunene Rivers, South Africa, and in the Middle East, including Israel, Jordan, Lebanon, and Syria. HABITAT Benthopelagic in fresh waters and upper...

Painting of Atlantic salmon (Salmo salar), DISTRIBUTION Western Atlantic in the coastal drainages from northern Quebec, Canada, to Connecticut, United States; Eastern Atlantic in drainages from Arctic Circle to Portugal. Some landlocked stocks can be found in North America,...

Painting of Sabertooth viperfish (Chauliodus sloani), DISTRIBUTION Worldwide in tropical to subtropical seas; not known from the northern Indian Ocean. HABITAT It is oceanic, meso- to bathypelagic. It is most abundant between 2,000 and 3,300 ft (600 and 1,000 m) during...

Painting of Crossection of Tooth

Painting of Scoliosis:It is a medical condition in which a person's spine is curved from side to side, shaped like an "s", and may also be rotated. To adults it can be very painful. It is an abnormal lateral curvature of the spine.On an x-ray, the spine of an individual with a...

Vector generated Image of Savart's Tone Wheel: Savart’s Tone Wheel is a set of 4x 73mm diameter aluminum toothed discs with a centre spindle that can be held in a whirling machine or in an electric motor chuck. The toothed discs are 2mm thick and the spindle is 40mm long and 10mm...