Parental
Care in the domestic cat (Felis catus)
HOMEWORK:
Shown above are two cats, Jennet and Jeoffry. Coat color in
cats is sex-linked, with the O
(orange) and B (black) alleles co-dominant. (1) Can
the two cats be brother and sister? (2) If Jennet is the
black female, can she be Jeoffry's mother? (3) If Jeoffry is
the black male, can he be Jennet's father?