Related Questions

The activated sludge process is an
A Aerobic attached growth system
B Anaerobic attached growth system
C Anaerobic suspended growth system
D Aerobic suspended system
For satisfactory working of a sludge digestion unit, the pH range of digested sludge should be maintained as
A 4.5 to 6.0
B 6.5 to 8.0
C 8.5 to 10.0
D 10.5 to 12.0
For normal sludge, the value of sludge index for Indian conditions is
A 0 to 50
B 50 to 150
C 150 to 350
D 350 to 500
The first stage of neutral process of sludge digestion, is
A Acid fermentation
B Acid regression
C Alkaline fermentation
D None of these
Hormone sensitive lipase is activated by
A ACTH
B Vasopressin
C TSH
D Nicotinic acid
E Prostaglandin E1
Prothrombin time and activated partial thromboplastin time both are prolonged in
A Acute liver failure
B Disseminated intravascular coagulation
C Low molecular weight heparin therapy
D Factor XIII deficiency
E Haemolytic uremic syndrome
A 4 year old boy presents with prolonged bleeding. A complete blood count, Prothrombin time & activated thromboplastin time normal. The possibilities are
A Platelet function disorder
B Von- Willebrand disease
C Congenital factor VII deficiency
D Idiopathic thrombocytopenic purpura
E Hemophilia A
Glycogen phosphorylase is activated by
A Glucagon
B Epinephrine
C AMP
D ATP
E Insulin
Hormone sensitive lipase is activated by
A TSH
B ACTH
C Nicotinic acid
D Prostaglandin E1
E Vasopressin
Activated macrophages produce
A TNF-α
B IL-1
C IL-12
D INF-
E IL-17

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