![]() Prompt #2 Prompt: Keanu Reeves portrait photo of a asia old warrior chief, tribal panther make up, blue on red, side profile, looking away, serious eyes, 50mm portrait photography, hard rim lighting photography–beta –ar 2:3 –beta –upbeta –beta –upbeta –beta –upbeta ![]() Prompt #1 Prompt: portrait photo of a asia old warrior chief, tribal panther make up, blue on red, side profile, looking away, serious eyes, 50mm portrait photography, hard rim lighting photography–beta –ar 2:3 –beta –upbeta –upbeta These videos are designed to provide you with practical tips and tricks on how to leverage AI technologies to make money online. AI photo editors can help amateur photographers achieve professional-looking results.ĥ. Check out AI logo creators enable designers to create aesthetically pleasing logos with a fraction of the effort and time it would usually take.Ĥ. Utilizing the combination of AI voice generators and AI SEO tools, businesses can unlock an unprecedented potential for online success.ģ. With the help of AI generators, businesses can generate effective results from their AI marketing strategies.Ģ. In general, birds have the same skeletal structure as many other animals, including humans (as shown in Figures 2 and3).1. Without medullary bones to draw calcium from, the hen would produce eggs with very thin and weak shells.Īlthough important differences exist between the skeletons of birds and other animals, several similarities are present as well. When in production, a commercial laying hen cannot obtain enough dietary calcium to allow for daily egg production. Eggshells primarily are made of calcium, and a hen’s body mobilizes 47 percent of its body calcium to make an eggshell. Medullary bones are an important source of calcium when hens are laying eggs. These bones include the tibia, femur, pubic bone, ribs, ulna, toe bones, and scapula. Other important bones in the avian skeleton are the medullary bones. These bones, called pneumatic bones, include the skull, humerus, clavicle, keel, pelvic girdle, and lumbar and sacral vertebrae. Some of the bones are hollow and actually act as part of the avian respiratory system. The bones of birds are lighter in weight than those of mammals. Because a bird’s body is rigid, the long neck allows the bird to reach food located on the ground more easily. A long neck also allows a bird’s center of gravity to adjust when the bird changes from the upright position of walking or perching to the more horizontal position of flying. A long, flexible neck acts as a shock absorber, protecting the delicate tissues of the brain from too much jarring when a bird lands. The ribs include the uncinate process, which involves overlying flaps that project from the ribs and connect adjacent ribs, giving strength to the rib cage so that it does not collapse during flight.The tail is a short section of fused bones called a pygostyle. ![]() The size of the skull is proportionally small when compared to the skulls of other species because a large head would make flying difficult. ![]() The sternum (breastbone or keel) has a surface area large enough to allow for the attachment of the main flight muscles.Some vertebral sections (sections of the backbone) are fused to provide the rigidity required for flight.Consequently, the skeleton of a bird includes some unique features. The avian skeletal system looks similar to that of mammals but must accommodate a bird’s need to be light enough to fly while having necessary body support. Model of the avian skeletal system (Image by arogant on )Īll vertebrate animals have skeletons. A skeleton allows an animal to stand and protects its internal organs and tissues. ![]()
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