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CSS Past Papers
Every Day Science 2012 - 4
1.
ram of a computer is refers to :
read access memory
right access memory
random access memory
none of these
2.
which of the following is responsible for transporting oxygen in the blood
white blood cells-------wbc
neutrophills
red blood cells---------rbc
none of these
3.
which of the following is true for hormones?
all proteins are hormones
all hormones are proteins
all hormones are amino acids
none of these
4.
diversity in which of the following groups is not due to artificial slection?
wheat
dogs
--------------------------
none of these
5.
arachnophobia is refer to a fear of
spiders
snakes
bats
none of these
6.
which of the following is a part of dna?
dgtp
dadp
dtmp
none of these
7.
in humans the “y” chromosome is passed to the next generation from
father to son
mother to son
father to daughter
none of these
8.
which of the following is a mammal?
blue tuna
sword fish
whale
none of these
9.
female ova are:
haploid
diploid
triploid
none of these
10.
which of the following is not a part of dna?
thymine
adenine
ribose
none of these
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