What is Erosion? Erosion is the wearing away of top soil or rock by rain, wind, sea/rivers or by the action of toxic substances. The primary effect of erosion is the reduction of topsoil thickness, which results in structural degradation, soil compaction, nutrient depletion, loss of soil organic matter, poor seedling emergence …
Ectopic Pregnancy Meaning It is implantation of the fertilized ovum outside the normal uterine cavity. Ectopic Pregnancy is the most common cause of maternal death in the first half of pregnancy. What is Ectopic Pregnancy? Ectopic pregnancy is a type of pregnancy in which the product of conception develops outside the uterine …
Gluconeogenesis is a process in which glucose or glycogen is produced from non-carbohydrate sources. The Gluconeogenesis pathway would have simply been a reversal of Glycolysis but it is not so because of the 3 irreversible steps of Glycolysis that need to be bypassed using different enzymes. Gluconeogenesis Definition Gluconeogenesis can be defined as energy-requiring …
Glycolysis is also called Embden-Meyerhof-Parnas Pathway (EMP Pathway) because it was discovered by these three scientists: Embden, Meyerhof and Parnas. It is sometimes shortened as Embden Meyerhof Pathway. Glycolysis was formed from a Greek word: Glykys which means Sweet and Lysis– which means Splitting. Hence, Glycolysis is the splitting of glucose molecule that produces energy; it is the major pathway …
Latitude Meaning Latitude in Geographyis animportant topic that we often come across. You can easily determine the location of a place with the help of latitude and longitude. With the location of the longitude, one can determine the time of that place,however, the northern and the southern position of any place can …
The data we collect from the field may sometimes have errors and these errors vary from place to place. Types of Errors in Demographic Data Sampling error of random fluctuation– in this kind of error, it is assumed that you have used the wrong techniques in the selection or collection of your …
Vital registration is the registration of vital events. The idea of vital registration or the concept of vital registration of birth, death and migration is very important in demography. Definition of Vital Registration The UN handbook on vital registration defines statistics defines vital registration as a system which includes legal registration, statistical recording, registration and …
The Direct Coombs Test (DCT Test) is also called Direct Antiglobulin Test (DAT Test). The direct Coombs test was the older term used to describe this test and it is a test used to detect antibodies or complement against red blood cells (RBCs). The presence of these antibodies or complement on the …