40 relations: Bird, Bone, Carbon dioxide, Carcinoma, Common cold, Corticosteroid, Crocodilia, Decongestant, Dinosaur, Ethmoid bone, Ethmoid sinus, Ethmoidal nerves, Facial skeleton, Forehead, Frontal bone, Frontal sinus, Human eye, Human nose, Latin, Mammal, Maxillary sinus, Mucus, Nasal cavity, Nasal irrigation, Nasociliary nerve, Neoplasm, Oxygen, Pathogen, Respiratory epithelium, Sarcoma, Semilunar hiatus, Sine, Sinus (anatomy), Sinus ostium, Sinusitis, Skeletal pneumaticity, Sphenoid bone, Sphenoidal sinus, Trigeminal nerve, Venous blood.
Bird
Birds, also known as Aves, are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton.
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Bone
A bone is a rigid organ that constitutes part of the vertebrate skeleton.
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Carbon dioxide
Carbon dioxide (chemical formula) is a colorless gas with a density about 60% higher than that of dry air.
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Carcinoma
Carcinoma is a type of cancer that develops from epithelial cells.
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Common cold
The common cold, also known simply as a cold, is a viral infectious disease of the upper respiratory tract that primarily affects the nose.
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Corticosteroid
Corticosteroids are a class of steroid hormones that are produced in the adrenal cortex of vertebrates, as well as the synthetic analogues of these hormones.
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Crocodilia
Crocodilia (or Crocodylia) is an order of mostly large, predatory, semiaquatic archosaurian reptiles, known as crocodilians.
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Decongestant
A decongestant, or nasal decongestant, is a type of pharmaceutical drug that is used to relieve nasal congestion in the upper respiratory tract.
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Dinosaur
Dinosaurs are a diverse group of reptiles of the clade Dinosauria.
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Ethmoid bone
The ethmoid bone (from Greek ethmos, "sieve") is an unpaired bone in the skull that separates the nasal cavity from the brain.
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Ethmoid sinus
The ethmoidal sinuses or ethmoidal air cells of the ethmoid bone are one of the four paired paranasal sinuses.
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Ethmoidal nerves
The ethmoidal nerves, which arise from the nasociliary nerve, supply the ethmoidal cells; the posterior branch leaves the orbital cavity through the posterior ethmoidal foramen and gives some filaments to the sphenoidal sinus.
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Facial skeleton
The facial skeleton comprises the facial bones that may attach to form a portion of the skull.
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Forehead
In human anatomy, the forehead is an area of the head bounded by three features, two of the skull and one of the scalp.
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Frontal bone
The frontal bone is a bone in the human skull.
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Frontal sinus
The frontal sinuses are situated behind the brow ridges.
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Human eye
The human eye is an organ which reacts to light and pressure.
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Human nose
The human nose is the protruding part of the face that bears the nostrils.
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Latin
Latin (Latin: lingua latīna) is a classical language belonging to the Italic branch of the Indo-European languages.
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Mammal
Mammals are the vertebrates within the class Mammalia (from Latin mamma "breast"), a clade of endothermic amniotes distinguished from reptiles (including birds) by the possession of a neocortex (a region of the brain), hair, three middle ear bones, and mammary glands.
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Maxillary sinus
The pyramid-shaped maxillary sinus (or antrum of Highmore) is the largest of the paranasal sinuses, and drains into the middle meatus of the nose.
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Mucus
Mucus is a slippery aqueous secretion produced by, and covering, mucous membranes.
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Nasal cavity
The nasal cavity (nasal fossa, or nasal passage) is a large air filled space above and behind the nose in the middle of the face.
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Nasal irrigation
Nasal irrigation, or nasal lavage or nasal douche, is a personal hygiene practice in which the nasal cavity is washed to flush out mucus and debris from the nose and sinuses.
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Nasociliary nerve
The nasociliary nerve is a branch of the ophthalmic nerve (CN V1; one of three branches of the trigeminal nerve a.k.a. CN V).
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Neoplasm
Neoplasia is a type of abnormal and excessive growth of tissue.
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Oxygen
Oxygen is a chemical element with symbol O and atomic number 8.
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Pathogen
In biology, a pathogen (πάθος pathos "suffering, passion" and -γενής -genēs "producer of") or a '''germ''' in the oldest and broadest sense is anything that can produce disease; the term came into use in the 1880s.
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Respiratory epithelium
Respiratory epithelium is a type of ciliated epithelium found lining most of the respiratory tract, where it serves to moisten and protect the airways.
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Sarcoma
A sarcoma is a cancer that arises from transformed cells of mesenchymal origin.
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Semilunar hiatus
The hiatus semilunaris (or semilunar hiatus) is a crescent-shaped groove in the lateral wall of the nasal cavity just inferior to the ethmoidal bulla.
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Sine
In mathematics, the sine is a trigonometric function of an angle.
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Sinus (anatomy)
A sinus is a sac or cavity in any organ or tissue, or an abnormal cavity or passage caused by the destruction of tissue.
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Sinus ostium
A sinus ostium is the opening that connects a sinus to the nasal cavity itself.
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Sinusitis
Sinusitis, also known as a sinus infection or rhinosinusitis, is inflammation of the sinuses resulting in symptoms.
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Skeletal pneumaticity
Skeletal pneumaticity is the presence of air spaces within bones.
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Sphenoid bone
The sphenoid bone is an unpaired bone of the neurocranium. It is situated in the middle of the skull towards the front, in front of the temporal bone and the basilar part of the occipital bone. The sphenoid bone is one of the seven bones that articulate to form the orbit. Its shape somewhat resembles that of a butterfly or bat with its wings extended.
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Sphenoidal sinus
Each of the paired sphenoidal sinuses (components of the paranasal sinuses) is contained within the body of the sphenoid.
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Trigeminal nerve
The trigeminal nerve (the fifth cranial nerve, or simply CN V) is a nerve responsible for sensation in the face and motor functions such as biting and chewing; it is the largest of the cranial nerves.
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Venous blood
Venous blood is deoxygenated blood which travels from the peripheral vessels, through the venous system into the right atrium of the heart.
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References
[1] https://en.wikipedia.org/wiki/Paranasal_sinuses