Which relieve pain without causing unconsciousness and can also reduce fever?
diuretics
analgesics
anaesthetic
anti-depressants
The cement is mixed with gravel and sand to form
limestone
clay
mud
concrete
Which increase the formation of urine?
anaesthetics
hormones
An alkaloid present in tobacco is
caffeine
aconite
atropine
nicotine
The alkaloid present in the bark of cinchona is
quinine
strychnine
morphine
Which contain antibodies rather than substances that cause the body to produce antibodies?
Vaccine
antiserums
antibiotics
sulfa drugs
The raw materials for the production of cement are
lime stone and clay
lime stone and concrete
lime stone and sodium
sodium and calcium
Which is present in the dried roots of aconite napellus?
A finely powdered mixture of calcium silicates, aluminates and a little gypsum is
cement
plastic
glass
A type of cement used for ordinary masonry work?
Concrete
medium setting
quick setting
slow setting
