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Painting of Black-footed ferret ( Mustela nigripes):is a small carnivorous North American prairie animal closely related to the Steppe Polecat also known as Giant Mouse from Russia, and a member of the diverse family Mustelidae which also includes weasels, mink, polecats, martens, otters, and...
السمات:
Black-footed ferret Mustela nigripes Ferret parrie dog predator animla mammal white blank |
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Painting of Bighorn sheep(Ovis canadensis):Ovis canadensis canadensis inhabits alpine meadows, grassy mountain slopes and foothill country in proximity to rugged, rocky cliffs and bluffs. Bighorn sheep require drier slopes where the annual snowfall is less than about sixty inches a year, since...
السمات:
Bighorn sheep Ovis canadensis sheep horn animalmammal white blank wild life wild animal |
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Painting of Liver:The liver is a vital organ present in vertebrates and some other animals; it has a wide range of functions, including detoxification, protein synthesis, and production of biochemicals necessary for digestion. The liver is necessary for survival; there is currently no way to...
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liver |
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Painting of Bacterial endospore:An endospore is a dormant, tough, and non-reproductive structure produced by Gram-positive bacteria from the Firmicute phylum that forms when a bacterium produces a thick internal wall that encloses its DNA and part of its cytoplasm. Examples include, but are not...
السمات:
bacterial endospore endospore |
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Painting of Chromosome:A chromosome is an organized structure of DNA and protein that is found in cells. It is a single piece of coiled DNA containing many genes, regulatory elements and other nucleotide sequences. Chromosomes also contain DNA-bound proteins, which serve to package the DNA and...
السمات:
Chromosome genetic material DNA unit of life |
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Painting of Chromosome:A chromosome is an organized structure of DNA and protein that is found in cells. It is a single piece of coiled DNA containing many genes, regulatory elements and other nucleotide sequences. Chromosomes also contain DNA-bound proteins, which serve to package the DNA and...
السمات:
Chromosome genetic material DNA unit of life |
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Vector generated image of Kea The Kea (Nestor notabilis) is a species of parrot (family Nestoridae) found in forested and alpine regions of the South Island of New Zealand. The Kea is one of the few alpine parrots in the world and includes carrion in an omnivorous diet consisting mainly of roots,...
السمات:
Kea feathers nature animal zoo wildlife birds bird forest feather aves blank white |
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Painting of The Poliomyelitis Vaccine:Two polio vaccines are used throughout the world to combat poliomyelitis (or polio). The first was developed by Jonas Salk and first tested in 1952. An oral vaccine was developed by Albert Sabin using attenuated poliovirus that he had received from Hilary...
السمات:
The Poliomyelitis Vaccine Jonas salk |
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Painting of Companion Cells:The survival of sieve-tube members depends on a close association with the companion cells. All of the cellular functions of a sieve-tube element are carried out by the (much smaller) companion cell, a typical plant cell, except the companion cell usually has a larger...
السمات:
Companion cells Transfer cells Intermediary cells Ordinary companions cells |
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Painting of Chromosome:A chromosome is an organized structure of DNA and protein that is found in cells. It is a single piece of coiled DNA containing many genes, regulatory elements and other nucleotide sequences. Chromosomes also contain DNA-bound proteins, which serve to package the DNA and...
السمات:
Chromosome genetic material DNA unit of life |
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Painting of Human sperm:Commonly known as a sperm cell, is the haploid cell that is the male gamete. It joins an ovum to form a zygote. A zygote is a single cell, with a complete set of chromosomes, that normally develops into an embryo..The human sperm cell is the reproductive cell in males and...
السمات:
human sperm sperm sperm cell male reproductive unit |
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Painting of Human sperm:Commonly known as a sperm cell, is the haploid cell that is the male gamete. It joins an ovum to form a zygote. A zygote is a single cell, with a complete set of chromosomes, that normally develops into an embryo..The human sperm cell is the reproductive cell in males and...
السمات:
human sperm sperm sperm cell male reproductive unit |
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Vector Generated Image of Root hair of plant:Root hairs form an important surface over which plants absorb most of their water and nutrients. The cell structure of root hairs exhibits a large surface area to volume ratio. This is an important evolutionary function that enables a large amount of...
السمات:
Root hair of plant,water absorbing unit of plant,mineral absorption, plant root hair, |
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