What is the Auxanometer?

What is thermommeter? What is mercury thermometer?

What is the full form of PVC? What is its monomer? What is Marsh gas?

What is nephrosis? What is the cause of it? What are the symptoms of the disease? What the principle of diet given to a patient of nephrosis.

What is permutit ? What is degree of hardness of water ? What is the unit of degree of hardness of water ?

What is amniocentesis? What are its significnace?

What is amniocentesis? What is its significane?

What is friction? What is the origin of friction?

what is the allergy? What is the main cause behind it

What are spermatheca ? Where they are situated ? What is the function of spermatheca ?

What are spermatheca? Where they are situated? What is the function of spermatheca?