Give reasons :
Antibodies is represented as H2L2.

Structurally, antibody is represented as

Why is an antibody molecule represented as H_(2)L_(2) ?

Why is an antibody molecule represented as H_(2)L_(2) ?

Why is the structure of an antibody molecule represented as H_(2)L_(2) ? Name any two types of antibodies produced in a human body.

Give reasons : Hydrogen is not prepared by reacting conc H_(2)SO_(4) with Zn

Antibody is represented as H_2L_2 as each of its molecule has four polypeptide chains. Two small light (L.) chains and two longer heavy (H) chains are bound together with the help of

The voltage-current graphs for two resistor of the same meterial and the same radius with lengths, L_1 and L_2 are shown in fig 5.2. if L_1 gt L_2 , state with reason which of these graphs represents votage- current change of L_1.

Give three differences between antibodies and interferons .

Determine which of the following reactions at constant pressure represent surrounding that do work on the system environment : (P) 4NH_(3)(g) + 7O_(2)(g) to 4 NO_(2) (g) + 6H_(2)O(g) (Q) CO(g)+ 2H_(2)(g) to CH_(3)OH(l) (R) C("s,graphite")+H_(2)O(g) to CO(g)+H_(2)(g) (S) H_(2)O(s) to H_(2)O(l)

Give reason why? It is dangerous to dilute the acid by adding water to conc. H_(2)SO_(4) .