43. Thus the Chromosomes are in
pairs, like the shoes
And it is easy understand that we have inherited one set from the
father trough the spermatozoid and the other set from the mother
trough the ovule.
44.
45.
46.
47.
48.
49. This is the place that a gene occupies in a chromosome.
There can only be one gen in one locus.
This is the locus A
These are the
loci for de
genes
A,B,C,D,E,F,G
AND H