177
The
embryo
(tiny
baby)
will
start
to
develop
organs
and
an
umbilical
cord,
joining
the
embryo
to
the
mother.
It
will
absorb
all
its
food
and
oxygen
from
the
mothers
blood
in
the
placenta,
and
it
will
lose
carbon
dioxide,
excess
water
and
urea
to
the
mother's
blood
stream.
When
the
embryo
starts
to
look
like
a
human
it
is
called
a
foetus.
It
develops
inside
the
uterus
for
9
months.
At
the
end
of
this
time
the
muscles
of
the
uterus
(womb)
start
to
contract
regularly,
forcing
the
foetus
down
towards
the
cervix.
The
cervix
gradually
opens
up,
and
the
baby
is
pushed
into
the
vagina
and
then
out.
It
will
still
be
attached
to
its
mother
by
the
umbilical
cord,
and
this
has
to
be
cut
to
separate
mother
and
baby.
The
baby
then
takes
its
first
breaths
of
air.
It
can
no
longer
get
its
food
through
its
mother's
umbilical
cord,
but
the
mother
starts
to
produce
milk
for
the
baby.
This
contains
all
the
liquid
and
nutrients
which
the
baby
needs
to
grow.
Drag the Tiles into position to put the segments of text into the correct order.
Unscramble the text by putting the words below into the correct order in the box above.

22
"embryo",2
"organs",9
"umbilical",12
"food",25
"oxygen",27
"placenta,",34
"carbon",39
"dioxide,",40
"urea",44
"blood",48
"foetus.",63
"9",70
"muscles",79
"uterus",82
"contract",86
"cervix.",94
"cord,",122
"cut",128
"first",139
"air.",142
"milk",161
"grow.",177
Fill in the gaps by typing in the missing word, or by dragging the correct word from the list below.
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