A They cross Blood Brain Barriers

B They are acidic precursors of Brain amines

C They act as neuromodulators

D They are metabolites of various neurogenic amines

A Pulse pressure

B Critical closing pressure

C Mean circulatory filling pressure

D Perfusion pressure

A Factor II

B Factor VII

C Factor IX

D Factor XI

A Urinary concentration in gm/24 hours

B Urine osmolarity

C Urinary concentration in mg/ml

D Urine volume per minute

A Nuclear bag fibres are lesser

B Nuclear chain fibres are shorter and thinner

C Secondary endings excited by chain fibres only

D Primary endings excited by bag fibres only

A Aorta

B Arteries

C Capillaries

D Venules

A 60-69%

B 70-79%

C 80-89%

D 90-99%

A Afferent aeriolar resistance

B Efferent aeriolar resistance

C Aerial pressure

D All of the above

A Neurolemma

B Perineurium

C Axolemma

D Myelin sheath

A Serum FSH

B Karyotyping

C Testosterone levels

D Testicular FNAC