يوضح الشكل خطوات تكاثر فيروس الإيدز داخل خلايا جسم الإنسان

توضح الصورة الشكل الخارجي لفيروس الإيدز الذي يسبب مرض نقص المناعة المكتسبة ، يتركب فيروس الإيدز من غلاف خارجي مكون من طبقة دهنية تخترقها بروتينات الغلاف ، يليها...

توضح الصورة تركيب فيروس الإيدز الذي يسبب مرض نقص المناعة المكتسبة ، يتركب فيروس الإيدز من غلاف خارجي مكون من طبقة دهنية تخترقها بروتينات الغلاف ، يليها طبقة...

توضح الصورة تركيب فيروس الإيدز الذي يسبب مرض نقص المناعة المكتسبة ، يتركب فيروس الإيدز من غلاف خارجي مكون من طبقة دهنية تخترقها بروتينات الغلاف ، يليها طبقة...

سورة المائدة الآيات 54 - 58 - التفسير - الثالث الثانوي - الفصل الأول

سورة المائدة الآيات 51 - 53 - التفسير - الثالث الثانوي - الفصل الأول

Unit 6 - Lesson4 : Reading ( Arab Aid) - English 3rd Year Secondary term 1

Unit 6 - Lesson1 : Discussion - Arab Aid - English 3rd Year Secondary term 1

Unit 6 - Lesson4 : Reading ( Arab Aid) - English 3rd Year Secondary term 1

Unit 6 - Lesson1 : Discussion - Arab Aid - English 3rd Year Secondary term 1

حقيبة الإسعافات الأولية - العلوم - الصف الثالث الابتدائي - الفصل الأول

حقيبة الإسعافات الأولية - العلوم - الصف الثالث الابتدائي - الفصل الأول

توضيح يبين بعض أنظمة الإسقاط الخرائطية

Vector generated image of Sloth bear(Melursus ursinus):Physical Description: Sloth bears have shaggy, dusty-black coats, pale, short-haired muzzles, and long, curved claws that they use to excavate ants and termites. A cream-colored "V" or "Y" usually marks their chests. Sloth...

Vector generated image of Clouded Leopard(Neofelis nebulosa):It is a medium-sized cat found in Southeast Asia. It has a tan or tawny coat, and is distinctively marked with large, irregularly-shaped, dark-edged ellipses which are said to be shaped like clouds.Habitat and Distribution: Clouded...

Painting of Alpine marmot (Marmota marmota):The Alpine Marmot (Marmota marmota) is a species of marmot found in mountainous areas of central and southern Europe. Its Predator is Bingoand it has a nail instead of a thumb in the hand.They are excellent diggers, able to penetrate soil that even a...

Painting of Alpine marmot (Marmota marmota)Most badgers are large, nocturnal, burrowing animals, with broad, heavy bodies, long snouts, large, sharp claws, and long, grizzled furIts Predator is Bingoand it has a nail instead of a thumb in the hand.This nail aids in digging the earth.It is a...

Painting of Galápagos fur seals ( Arctocephalus galapagoensis):Arctocephalus galapagoensis are found only in the Galapagos Islands, they do not migrate It is the smallest of all the pinnipeds.feeds on fish and cephalopods.it was said to be extinct due to overhunting for fur

Painting of House Mouse (Mus musculus):It is a small mammal and a rodent.House mice usually walk, run or stand on all fours, but when eating, fighting or orienting themselves, they stand only on the hind legs, supported by the tail. When running, the horizontal tail serves for balance; the end...

Painting of Northern pika (Ochotona hyperborea), Distribution: Largest distribution of any pika species; found across most of eastern Siberia to Sakhalin and Hokkaido islands.HABITAT A typical rock-dwelling pika, although throughout much of its range it also is known to inhabit tree-falls,...

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 Cameroon scalytail (Zenkerella insignis):Cameroon, or flightless, scaly-tailed squirrels (Zenkerella insignis) inhabit the high forests of Western central Africa, from the Cameroons to the Congo.Very little is known about the habits of this anomalurid. All other members of this family...

Painting of Jentink’s duiker (Cephalophus jentinki) DISTRIBUTION Found in western Guinea, HABITAT Fragmented habitats, consisting of fruiting trees and thick canopies. A group is said to be living in the forests outside of Freetown, Sierra leone.Relies primarily on the tree seedlings, fruits,...

Painting of Siberian flying squirrel (Pteromys volans) DISTRIBUTION Northern Palaearctic, from Finland east through Siberia and south to Mongolia, northern China and Korea, also Hokkaido.HABITAT Mature mixed deciduous and coniferous forest.Feed on seeds, nuts, leaves, catkins, invertebrates and...

Painting of Mountain hare (Lepus timidus), DISTRIBUTION Circumpolar in tundra and taiga habitats from Britain to Japan. HABITAT Common in tundra, taiga habitats, and mixed forests. Prefer transition zones with open clearings, and in swamps and river valleys. In Scotland found on heather...