If you suspect major deficiency of antibodies in a person, to which of the following would you look for confirmatory evidence?

• Serum albumins

• Serum globulins

• Fibrinogen in the plasma

• Fibrinogen in the plasma

Ascaris is characterised by 

• the absence of true coelom but the presence of metamerism

• the presence of neither true coelom nor metamerism

• the presence of true coelom but the absence of metamerism

• the presence of true coelom but the absence of metamerism

The 'blue baby' syndrome results from

• excess of chloride

• methaemoglobin

• excess of dissolved oxygen

• excess of dissolved oxygen

Human insulin is being commericially produced from a transgenic species of 

• Escherichia

• Mycobacterium 

• Rhizobium

• Rhizobium

A person showing unpredictable moods, outbursts of emotion, quarrelsome behaviour and conflicts with others is suffering from

• schizophrenia

• borderline personality disorder (BPD)

• mood disorders

• mood disorders