There are many intrinsic membrane ATPases, which can transport ions in one direction across a membrane without being accompanied by an ion of opposite charge giving rise to an electrical potential difference. These intrinsic membrane proteins were variously named as translocases, transferases or penetrases. They depend on ATP as energy source for transport. The allosteric transition of the transport ATPases [...]
The following points highlight the top ten essential elements of Micronutrients. The elements are: 1. Iron 2. Manganese 3. Boron 4. Molybdenum 5. Zinc 6. Copper 7. Chlorine 8. Sodium 9. Cobalt 10. Silicon. Micronutrients Element # 1. Iron: Iron is mainly absorbed by the plant in the ferrous form, but ferric ion may also be absorbed. Soils are usually [...]
The following points highlight the seven essential elements of macronutrients. The elements are: 1. Carbon, Hydrogen and Oxygen 2. Nitrogen 3. Phosphorus 4. Potassium 5. Calcium 6. Magnesium 7. Sulphur. Macronutrients Element: # 1. Carbon, Hydrogen and Oxygen: Although these macronutrients elements are not minerals in the true sense, they are still included in the list as they are most [...]