Coenozoic Era has periods namely:
A.Cretaceous, Jurassic and Triassic
B.Quarternary, Tertiary
C.Devonian, Silurian, Ordovician
D.Premian, Carboniferous, Cambrian
Author: BILAL KHATTAK
In a craniostylic jaw suspension the lower jaw is suspended at:
A.Quadrate
B.Squamosal
C.Qudratojugal
D.Jugal
Small concentrations of fluorides in water
A.reduce the prevalence of dental caries
B.increase the prevalence of dental carries
C.cause irritation in eyes
D.do not arm in any way
In the UDEX process for the extraction of armatics from reformed naphtha the solvent used is
A.liquid sulphur dioxide
B.a mixture of diethylene glycol and water
C.a mixture of methyl ethyl ketone and benzene
D.iron
Homology and Analogy refer to:
A.Study of organs similar in origin
B.Study of organs similar in function
C.Studies of organs similar in origin and similar in function respectively
D.None of these
One of the Muslim countries of Asia, whose one city is considered to be part of Europe, is:
A.Iran (Fehran)
B.Turkey (Istanbul)
C.Both (a) & (b)
D.None of these
India had a plan holiday between
A.1947 and 1951
B.1963 and 1966
C.1966 and 1969
D.1971 and 1974
E.1977 and 1980
Which of the following is true of the state?
A.It existed long before the society.
B.It aims at organising community for poliitical ends.
C.Its purpose is determined by the society.
Victoria Falls in Africa is located on:
A.River Niger
B.River Zambezi
C.River Congo
D.River Nile
The efficiency of a jet engine is higher at
A.Lower altitudes
B.Higher altitudes
C.Low speeds
D.High speeds
E.High speeds and low altitudes
