Pleiotropy refers to a case where one gene may influence several other characteristics. An example of pleiotropy is sickle cell anemia, a disorder in which a single point mutation in the amino acid sequence for hemoglobin results in a spectrum of effects. Red blood cells produce abnormal hemoglobin molecules, which, because of their odd shape, tend to stick together and crystallize. Therefore, the normal disk shape of red blood cells changes to a sickle shape (hence the name of the disorder). Sickle-shaped red blood cells will clog small vessels, causing pain and the possibility of brain damage and heart failure. Since some of the hemoglobin in these cells is abnormal, there is less oxygen available, leading to physical weakness and anemia. If left untreated, the anemia can impair mental function.
write a short note on inscriptions
The Central Highlands is a region in the United States known for its diverse landscapes, including mountains, forests, and lakes. It is mainly located in states like Colorado, Wyoming, and Utah. The area attracts outdoor enthusiasts with activities like hiking, skiing, and camping.
write a short note on windows?
write a short note of west Bengal
write a note on viruses
write a short note history of computer?
Write a short note on any two constellations.
Experimental research design involves manipulating one or more variables in a controlled setting to observe the effect on the dependent variable. It allows researchers to establish cause-and-effect relationships by controlling for potential confounding variables. This design is characterized by random assignment of participants to different conditions and the use of control groups to minimize bias and increase the internal validity of the study.
Write short note on the business
short note on practice
write a note on hydro electricity
Write short notes on Registers.