BASIC STRUCTURAL UNITS

CELL: THE BASIC UNIT OF LIFE

Types OF Ovules (1) Basic = Number OF Integuments (2) Basic = Developments OF Nucellus (3) Basic =Structural Complexity Megasporogenesis

About 95 % of the eath's crust is composed of silicated minerals, aluminosilicate clays, or silica. The majority of silicate minerals are very insoluble, because they have an infinite ionic structure and because of the great strength of the Si - O bond. the basic structural units of silicate is (sIO_(4))^(4-) tetrahedra. The (SiO_(4))^(4-) tetrahedral may polymerize in to large units by sharing atoms Pyllo-silicates are formed by the sharing of the O atoms on...... corners of each tetrahedron with other tetrahedral

About 95 % of the eath's crust is composed of silicated minerals, aluminosilicate clays, or silica. The majority of silicate minerals are very insoluble, because they have an infinite ionic structure and because of the great strength of the Si - O bond. the basic structural units of silicate is (sIO_(4))^(4-) tetrahedra. The (SiO_(4))^(4-) tetrahedral may polymerize in to large units by sharing atoms Which of the following statement is incorrect ?

Silicon forms a very large number of compounds containing SiO_(4)^(4-) anion as the basic unit. The structure of this basic unit is a tetrahedron in which oxygen atoms are arranged tetrahedral around a silicon atom. The total number of oxygen shared per tetrahedron in Beryl [Be_(3)Al_(2)Si_(6)O_(18)]

The basic functional and structural unit of human kidney is or Loop of Henle is found in