Transcript The growth of yeast

Growth of
Yeast
Ideal conditions for growth
warmth
Growth
nutrients
moisture
Binary Fission
 Bacteria
reproduce by
asexual reproduction.
 Each generation is an
exact replica of the last
generation (a clone).
 Binary fission means
one bacteria just splits
into two.
Bacteria Growth
 Using
your knowledge of how
bacteria simply divide. Imagine a
single bacteria was placed in the
right conditions. Draw a rough
sketch of a graph to show how
this bacteria would divide and
make new cells.
Growth Curve
350000
3
300000
250000
200000
1
150000
100000
2
50000
0
1
2
3
4
5
6
7
8
9
10 11 12 13