• Phylogenetically, the branchial apparatus is related to gill slits. (medscape.com)
  • of the body, forming by the junction of its posterior border with the base of the body the angulus mandibulæ (angle), which is usually rounded and more or less everted. (co.ma)
  • A hagfish, showing the unpaired continuous fin at the posterior end of the body and the oral tentacles. (ericbutlerlab.com)
  • Contrast-enhanced axial computed tomography scan at the level of the hyoid bone reveals an ill-defined, nonenhancing, water attenuation mass (m) posterior to the right submandibular gland (g). (medscape.com)
  • The hyoid bone is a small U-shaped bone with two lesser horns ( lateral ) and two greater horns ( posterior ). (amboss.com)
  • It is an organ suspended in the neck from the hyoid (the only bone in the larynx), and it is situated below the jaw in the neck. (developingvoices.blog)
  • The head is the most superior part of the body and is connected to the body via the neck. (kenhub.com)
  • Part of the hyoid apparatus in their throats is made of cartilage rather than bone, which allows them to roar. (pictures-of-cats.org)
  • The neural crest cells give rise to the connective tissue components, including cartilage, bone, and ligaments in the facial and oral regions. (medscape.com)
  • Joints are the place of articulation between two or more bones or between a bone and a cartilage. (studymaterialkota.com)
  • Craniofacial shape (i.e. the Meckel's cartilage and hyoid arch) was more variable between families than within families both across and within developmental stages. (biomedcentral.com)
  • Larger offspring and offspring from females with larger eggs consistently had a wider hyoid arch and contracted Meckel's cartilage in comparison to smaller offspring. (biomedcentral.com)
  • Long bones are formed from a cartilage model precursor by endochondral ossification (see the image below) and can range in size from a phalanx to a femur. (medscape.com)
  • Endochondral ossification of long bones through cartilage precursor. (medscape.com)
  • The most distinguishing feature of Alouatta species, including A. belzebul , is their deep jaws, enlarged larynx, and calcified hyoid apparatus. (animaldiversity.org)
  • Above the anterior part of the mylo-hyoid line the bone is smooth and usually convex. (co.ma)
  • The pubic bones in plate xlil - the anterior border of undetermined ongin iioeriained. (universalmetro.com)
  • Contrast-enhanced axial computed tomography scan at the level of the hyoid bone reveals a large, well-defined, nonenhancing, water attenuation mass (m) on the anterior border of the left sternocleidomastoid muscle(s). (medscape.com)
  • The attached bones are tightly held with the help of white fibrous connective tissue. (studymaterialkota.com)
  • Ligaments : Flexible connective tissue bands called ligaments stabilize the joints by holding the articulating bones together. (studymaterialkota.com)
  • Birds have five bones in their tongue. (similarbutdifferentanimals.com)
  • The hyoid is not only connected directly to the tongue, forelimb and poll but indirectly to the hindquarter. (balanceddressage.com.au)
  • The hyoid is directly connected to the tongue 😜 it plays a role in breathing and swallowing while moving. (balanceddressage.com.au)
  • Practices, where the tongue is handled (including during a dental procedure), can lead to a potential unbalancing of the hyoid or, in worst-case scenarios, a fracture of the hyoid bone. (balanceddressage.com.au)
  • The muscular tissues of the hyoid bone and the tongue are for probably the most part equipped with innervating nerves from the hypoglossal and the ansa cervicals (a loop which takes within the first, second and third cervical nerves) hair loss 9gag [url=http://www.tlumacz-przysiegly.edu.pl/buy-online/Finpecia/]buy 1 mg finpecia with mastercard[/url]. (ehd.org)
  • All body tissues require a steady source of oxygen. (vin.com)
  • The epiphysis also serves as an attachment region in many bones, allowing joint capsular attachments, many ligamentous attachments, and some tendinous attachments as well. (medscape.com)
  • Some species, particularly those of Madagascar and some African genera in rainforest habitats, have blue fluorescence in their skull tubercles, deriving from bones and possibly serving a signaling role. (wikipedia.org)
  • However, the squamous part of occipital bone, particularly the internal occipital crest, at the rear of the skull is notably thicker than that of modern humans, likely a basal (ancestral) trait. (lilyrozestudios.com)
  • Joints of skull bones. (studymaterialkota.com)
  • Additionally, the CT data served as the basis for a new three-dimensional reconstruction of the skull, in which minor damage was repaired and the preserved bones digitally rearticulated. (peerj.com)
  • The specimen features a skull nearly twice as long as any previously described specimen of P. prostaxalis , representing an individual with an estimated total body length between 3.2 and 4 m. (peerj.com)
  • Introduction to the bones of the skull. (kenhub.com)
  • The skull is a complex arrangement of bones and serves mainly to protect your brain. (kenhub.com)
  • Over time, as fish evolved into tetrapod's (four-limbed vertebrates), the jaw bones underwent significant changes. (tutorialspoint.com)
  • The vertebrates share one body plan, while invertebrates have many. (theinfolist.com)
  • The marrow of the long bones is the site for the haemopoiesis, i.e., formation of blood cells (RBC, WBC, plallets). (studymaterialkota.com)
  • [ 1 , 2 ] The remainder of the blood supply is through nutrient vessels that pierce the cortex and supply the marrow cavity and the inner two thirds of the cortical bone. (medscape.com)
  • They have rather long, bladelike wings that, unlike the wings of other birds, articulate (connect) to the body only from the shoulder joint. (birdwatching-bliss.com)
  • The large heart and liver bulge the ventral body wall but to a lesser degree than previously. (ehd.org)
  • The new species is diagnosed among Anostomidae by having three unicuspid teeth on the premaxilla and four on the dentary, 12 scale rows around the caudal peduncle, dark blotches on the trunk, and large non-midlateral dark blotches over the body, with one or two large blotches in region ventral to the lateral line between the pectoral and pelvic fins. (bio.br)
  • Bones, cartilages and mucosa of the nasal cavity. (kenhub.com)
  • However, the jaw bones in mammals have an interesting evolutionary history. (tutorialspoint.com)
  • These jaw bones were simple structures that served to grasp and manipulate prey. (tutorialspoint.com)
  • Bones are dynamic structures that are undergoing constant change and remodeling in response to the ever-changing environment. (medscape.com)
  • These two techniques combine to keep the lungs supplied with oxygen and to keep blood circulating, carrying oxygen to the other parts of the body such as the brain and vital organs. (vin.com)
  • Movement of organs and different parts of the body are brought about by the contraction of skeletal muscles inserted into the articulating bones. (studymaterialkota.com)
  • Neurons from brain-stem nuclei, or from the lateral horn of the sacral spinal cord, project to terminal ganglia near or within the various organs of the body. (usk.ac.id)
  • Bones vary widely in size, ranging from the tiny inner ear bones that are responsible for transmitting mechanical sound waves to the sensory organs to the large (nearly 2 ft long) femur bone that is strong enough to withstand 30 times one's body weight. (medscape.com)
  • The tubercles on long neural spines place Gordodon in the Edaphosauridae, and the dental apparatus and distinctive tubercles on the neural spines distinguish it from the other edaphosaurid genera- Edaphosaurus, Glaucosaurus, Lupeosaurus and Ianthasaurus . (palaeo-electronica.org)
  • To have the bone in the opposite direction, the relaxed muscle contracts to pull the bone towards its original position while the first relaxes. (studymaterialkota.com)
  • The floor of gray matter of integutncnta suffi- the foreign bodies for the niylo-hyoid muscle. (universalmetro.com)
  • Be aware of a hard, smooth, bone-like structure deep in the throat, which is likely to be the hyoid apparatus (Adam's apple). (vin.com)
  • The delicate hyoid structure is well hidden and quite protected but accidents can happen. (balanceddressage.com.au)
  • Structure and landmarks of the ethmoid bone. (kenhub.com)
  • Overview of the structure and function of the eyelids and lacrimal apparatus. (kenhub.com)
  • In this article, we summarize recent advances on drinking biomechanics, morphological and ecological patterns, and selective forces involved in the shaping of the hummingbird feeding apparatus, and also address its modifications in a previously unexpected context, namely conspecific and heterospecific fighting. (researchgate.net)
  • Regardless of sex and body side, the most common morphological type observed in the studied species is the presence of three infraorbital foramina. (bvsalud.org)
  • This implies that placoderms may be uniquely informative about the evolution of gnathostome body architecture, the single most dramatic morphological transformation in vertebrate evolution and a key step in our own ancestry. (plos.org)
  • body plan A body plan, ( ), or ground plan is a set of morphological features common to many members of a phylum of animals. (theinfolist.com)
  • Associated with, or apart from, this deviation, crests or spurs of bone are found, projecting from the septum into one or other nasal cavity, in about 20 per cent of skulls. (co.ma)
  • Several bones that help form the walls of the nasal cavity have air-containing spaces called the paranasal sinuses, which serve to warm and humidify incoming air. (usk.ac.id)
  • Because chameleons are ectothermic, another reason why they change color is to regulate their body temperatures, either to a darker color to absorb light and heat to raise their temperature, or to a lighter color to reflect light and heat, thereby either stabilizing or lowering their body temperature. (wikipedia.org)
  • Instead, they likely served as insulation, helping to regulate body temperature and provide warmth in cooler environments. (tutorialspoint.com)
  • Between bones of vertebrae and pelvic girdle. (studymaterialkota.com)
  • Some variation exists, because humans may have different numbers of certain bones (eg, vertebrae and ribs). (medscape.com)
  • The only bones that lack a true cortex are the vertebrae, which are covered by a compact condensation of trabecular bone. (medscape.com)
  • Chameleons are distinguished by their zygodactylous feet, their prehensile tail, their laterally compressed bodies, their head casques, their projectile tongues, their swaying gait, and crests or horns on their brow and snout. (wikipedia.org)
  • One bone forms a ball like head that fits into a socket formed in the other bone. (studymaterialkota.com)
  • The bone with head can move nearly in all the directions. (studymaterialkota.com)
  • Head and tail of the fish are smaller than the middle portion of the body. (studymaterialkota.com)
  • ii) Slightly movable or cartilaginous joint: It is an articulation between the bones that allows very little movement. (studymaterialkota.com)
  • This segment of the bone is cartilaginous and is the region from which the bone grows longitudinally. (medscape.com)
  • Brotherhood Of Evil Mutants Fire, appeared in Africa and was the first species to be, similar to those of actual physical human body proportions. (lilyrozestudios.com)
  • About the middle of the deep or medial surface is the large opening (foramen mandibulare) of the inferior alveolar canal, which runs downwards and forwards to reach the body, and transmits the inferior alveolar vessels and nerve. (co.ma)
  • It has a specialized dental apparatus consisting of large, chisel-like incisors in the front of the jaws separated by a long diastema from relatively short rows of peg-like maxillary and dentary cheek teeth. (palaeo-electronica.org)
  • For example, contour feathers, which are the large, stiff feathers that cover a bird's body, evolved for flight. (tutorialspoint.com)
  • Most commonly associated with joint surfaces, it usually comprises a thin, compact bone shell with a large amount of bony struts (trabecular bone) for support of the cortical shell. (medscape.com)
  • Most bones have a thick, well-organized outer shell (cortex) and a less dense mesh of bony struts in the center (trabecular bone) (see the image below). (medscape.com)
  • 66], It is largely unclear when human ancestors lost most of their body hair. (lilyrozestudios.com)
  • It is characterized by a long, thin tube body and a short sleeve. (antiteck.com)
  • Mature long bones have 3 distinct zones: epiphysis, metaphysis, and diaphysis (see the image below). (medscape.com)
  • Zones of mature long bone. (medscape.com)
  • The epiphysis is the region at the polar ends of long bones. (medscape.com)
  • Serious injury could result if you pull on the hyoid apparatus. (vin.com)
  • It is such a small bone, but yet the function of this tiny bone is essential to the wellbeing and movement of our horse. (balanceddressage.com.au)
  • During movement it first extends the front part of the body keeping the rear portion fixed to the ground with the help of setae. (studymaterialkota.com)
  • i) Fixed or immovable or fibrous joint: There is no space between the bones. (studymaterialkota.com)
  • iii) Movable joint or synovial joint: It is a joint which allows the movement of articulating bones such that they can move extensively upon each other. (studymaterialkota.com)
  • This joint allows only a rotatory movement of one bone on the other stationary bone. (studymaterialkota.com)
  • This joint permits sliding movement of two bones over each other, e.g. (studymaterialkota.com)
  • Hyoid ligament, the surgeon db^ectd up tho joint, brought in its glands. (universalmetro.com)
  • The original jaw bones in early fish were used solely for feeding, with no other function. (tutorialspoint.com)
  • If it is too dark to see into the mouth, sweep your finger deep into the mouth and into the throat to remove any vomit or foreign body. (vin.com)
  • Apparently he needed my body to fill space but had decided he could do without the voice and the soul that came with the body. (weeksmd.com)
  • Gordodon shows a surprisingly early specialization of the dental apparatus and indicates how incomplete our knowledge is of edaphosaurid evolution, disparity and diversity. (palaeo-electronica.org)
  • Inadequate presence of mineral and nutritional components in the diet during pregnancy and in the early stages of body development. (how2wish.com)
  • The body of the cannula is usually made of polymeric material with wire coils embedded in the body to improve radial strength and axial flexibility. (antiteck.com)
  • Some cannula bodies are made of laser-resistant materials or compounded to resist laser exposure. (antiteck.com)
  • When you go under water, your body doesn't get the oxygen it needs by breathing underwater. (cathubs.com)
  • The interchange by diffusion along concentration gradients of oxygen and carbon dioxide between the cells of the body and the interstitial fluid surrounding them, which in one sense is a process of nutrition. (easynotecards.com)
  • It also led to the development of other specialized adaptations, such as beaks and talons for capturing prey, and hollow bones to reduce weight and aid in flight. (tutorialspoint.com)
  • Even so, it is helpful to understand the make-up of the singing apparatus. (developingvoices.blog)
  • During swimming, muscles make the front part of the body curve to one side and the tail part swings towards the opposite side. (studymaterialkota.com)
  • The grafting of skin in humans or animals from one site to another to replace a lost portion of the body surface skin. (lookformedical.com)
  • By age 30, bones are at peak bone density, and cell turnover remains secure for several years in most individuals. (ehd.org)
  • The medial surface of the body is crossed by the mylohyoid line. (co.ma)