(URGENT)This pedigree tracks polydactyly, a condition caused by a dominant allele in which a
person has more than five fingers or toes on
one, or each, hand or foot. What is the
genotype of the father?
(ANSWER CHOICES)
A. XPY
B. PP
C. Pp
D. pp

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla