What is voltameter?

Electrolysis is generally carried out in a voltameter.

What is Vital capacity? What is its volume?

What is C.O.D. ? What is siltation?

Equal quantities of electricity are passed through 3 voltameters containing FeSO_4 , Fe_2(SO_4)_3 and Fe(NO_3)_3 Consider the following statements : (1) The amounts of iron deposited in FeSO_4 and Fe_(2)(SO_(4))_3 are equal. (2) The amount of iron deposited in Fe(NO_(3))_(3) , is 2//3^(rd) of the amount deposited in FeSO_4 (3) The amount of iron deposited in Fe_2(SO_4), and Fe(NO_3)_3 , are equal

(a) What is Polythaemia? (b) What is Leucotosis? (c ) What is Leucokaemia?

What is amniocentesis? What are its significnace?

What is thermommeter? What is mercury thermometer?

What is amniocentesis? What is its significane?

What is development ? What are direct and indirect developments ?

What is incomplete dominance? What is its phenotypic ratio?