Philadelphia chromosome

those who do not. There are many types of Down syndrome, symptoms, diagnostic tests, and complications that characterize people who have Downs. But as shown, they are not as different to everyone else as some people may think, besides the extra 21st chromosome and a few other features. These can include physical characteristics, intellectual struggles, and a few diseases that they are more susceptible to. However, these difficulties can be cured and helped with medication, tutoring, and other…

Introduction Children, adolescents and adults suffer from a mental and physical disorder known as Down syndrome. This disorder is due to an extra chromosome in their genes which is the leading cause. However, a specific chromosome can also be damaged during cell replication, which can also increase their risk of getting Down syndrome and other disorders later on in their life that could eventually lead to death if not treated at the right time. Also, if a mother gives birth at a higher age, it…

1. Why do you think the roots of plants are good for studying Mitosis? In my biased opinion, I believe that the roots are suitable for studying mitosis because plants always undergo mitosis. 2. Why does the root tip of the onion need to be stained? The root tips of the onion need to be stain because they provide more visibility when looking under a microscope. 3. How many phases are in the Cell Cycle? There are five stages of the cell cycle which would be Interface, Prophase, Metaphase,…

Kristina Sebastian Ms.Donatella Biology The Mysterious Disease of Patient X Sickle cell disease is a group of a red blood cell disorder that affects the hemoglobin typically inherited from one's person's parents or relative . The most common type would be sickle cell anemia ; cause by a shortage of red blood cells in the human body . Most people don't know if they have sickle cell disease, which you can get test for . Patient X had a sickle cell disease so he did not have an idea he had the…

ichael explains his case in a creative way. He has Down syndrome when the chromosomes came to make him, a normal chromosome broke, the broken piece moved and struck onto another chromosome.Its called spontaneous translocation.No one knows why this happens or how to prevent it. He starts to talk like how he is like everyone else. All he does is learns things a different way. It takes him longer to process information and form his thoughts and communicate with others. He gets frustrated when…

Have you ever wondered about Down Syndrome and what exactly causes it, or even the health problems that these children and adults face? Down Syndrome, often known as DS, is a genetic condition which is caused by an extra chromosome. Down Syndrome is also the most common genetic disorder. There is no way of preventing Down Syndrome, although genetic counseling is available to figure the odds of having a baby with Downs. Over the course of many years, more tests and screenings have become…

is prophase. During prophase, the chromosomes condense, the nucleolus disappears and the mitotic spindle forms (the spindle along with the microtubules help chromosomes move in later stages. Next, the prometaphase begins. During the prometaphase, the nuclear membrane breaks down and the mitotic spindle beings to connect with the chromosomes. Next, the metaphase which is marked by the alignment of the chromosomes in the middle on the mitotic spindle. The chromosomes then begin to separate into…

Introduction: Williams Syndrome (WS) is a very rare syndrome (1:20,000) which is caused by a microdeletion on chromosome 7q11.23 and results in the individual being hyper-sociable, having high levels of anxiety and having difficulties with social, behavioural and cognitive skills. Previous research indicates that anxiety is the most prevalent mental illness found in individuals with WS and within that, specific phobias are most common. Individuals with WS find it difficult to maintain…

The first client information you are reviewing pertains to Maddie. Maddie has a diagnosis of Down syndrome (2pts). Based on your resources, this diagnosis is due to an extra chromosome on the 21st chromosome (short answer response here – 5 pts) which would be considered a pediatric genetic condition (2pts) disorder. This disorder is characterized by characteristic facial features such as slanted eyes, skinfold over nasal corners of eyes, flat nasal bridge, small mouth, protruding tongue,…

like ataxia, seizures, epilepsy, severe mental retardation and microcephaly. Mutations on the SLC9A6 gene cause Christianson Syndrome, this gene is located on the X chromosome. This disorder is usually inherited, In males, by receiving just one of the mutated chromosomes. As a result of the rarity of inheriting two mutated X chromosomes of this disorder, The majority of the females, who were exposed to Christianson Syndrome become carriers. Even though…