Complete - A fracture in which the line of fracture does not completely traverse the bone. 11. Compression - A type of collapsing breakage, often involving the vertebrae, where it results from axial loading forces from top to bottom. 12. Fissured - A fracture that extends partially through a bone, with no displacement of the bony fragments, it is also known as a longitudinal fracture.
Osteochondroma is occurring in the bone surface, the surface covered with warty bone cartilage cap uplift. Osteochondroma is the most common bone tumors, benign bone tumor accounts for about 1 / 3. The tumor more common in 11 to 20 years old, about 40%. With solitary and multiple two types, which is far more common solitary, multiple by an autosomal dominant genetic disease, multiple bone involvement of the Commissioner, accompanied by bending or bone dysplasia and shortening deformity. But whether single or multiple, their similar morphology.
Cave Lion 5. Chalicotherium The cave lion (Panthera leo spelaea) was probably the biggest lion that ever lived. It was 25 percent bigger than lions today and was up to about 11.5 ft (3.5 m) long. was an early, herbivorous mammal from the Miocene. This forest browser was an ungulate with large, clawed feet (instead of hooves).
The project took around 23 years to complete. Although the pyramid of Khufu was the worlds tallest structure for more than 3,800 years, the only surviving Statue of Khufu is the smallest piece of Egyption royal sulpture ever discoverd. The Khufu statue was only 7.5cm (3 inches) high. There are three known chambers inside the great pyramid. The lowest chamber is cut into the bedrock which the pyramid was built on but not finished.
The incidence of Brown-Séquard syndrome has been estimated to be 2% of all traumatic spinal cord injuries. The annual incidence of all forms of spinal cord injury is estimated to be 30-40 per 1,000,000 people.1 Brown-Séquard syndrome can be caused by any mechanism resulting in damage to one side of the spinal cord. The most common cause remains traumatic injury, often a penetrating mechanism, such as a stab or gunshot wound or a unilateral facet fracture and dislocation due to a motor vehicle accident or fall.2,3 Non traumatic causes of Brown-Séquard syndrome have also been reported, including the following: Tumor, Multiple sclerosis, Disk herniation 4,Cervical Spondylosis, Herniation of the spinal cord through a dural defect, Epidural hematoma, Vertebral artery dissection, Transverse myelitis, Radiation, Type II decompression sickness, Intravenous drug use, Tuberculosis, Ossification of the ligamentum flavum5 , Meningitis, Empyema, Herpes zoster, Herpes simplex, Syphilis, Ischemia, Hemorrhage. Symptoms of Brown-Séquard syndrome usually appear after an affected individual experiences a trauma to the neck or back. First symptoms are usually loss of the sensations of pain and temperature, often below the area of the trauma.
Incorrect Points Earned: 0/1 Correct Answer: C Your Response: D 5. Although only about the length of a thumb, an embryo at week 8 has developed: A. toenails and fingernails. B. eyelashes. C. the wrinkled structure of an adult brain. D. all of its basic body structures (except for the brain).
Homo erectus evolved into Homo sapiens and had dramatically smaller brains than us. Jared Diamond also states that there was another type of the same Genus called the Neanderthals. Homo neanderthalensis had brains larger than ours; they left behind strong evidence of burying their dead and caring for their sick, but still had crude stone tools with no recognizable function. Jared Diamond states that Human History “took off” around 50,000 years ago termed “The Great Leap Forward” with evidence of history’s first preserved jewelry. Fully modern skeletons of people termed “The Cro-Magnons” had used tools of bone.
Children that are born with FOP have missing joints or strange lumps near the joints. This usually occurs before ten years of age. This is a type of genetic disease where the bone growth progresses from the top downward, just as bones grow in fetuses. A child with FOP
The pancreas secretes A. Insulin B. Bile juice C. Peptic juice D. None of these 7. Tibia is a bone found in the A. Skull B. Arm C. Leg D. Face 8. The largest part of the human brain is the A. Medulla oblongata B. Cerebellum
The neurofibromatoses (NF) are genetic disorders of the nervous system. At this time two distinct forms are known: NF1 and NF2. One baby in every four thousand is born in the United States with NF1. It is one of the most common genetic disorders, affecting some one hundred thousand americans. NF2 is less common and occurs in only one and every forty thousand births.