Why is it necessary to eliminate absolutely all invasive fire ant colonies to eradicate the invasive population? a.
Every colony has a major impact on native flora and fauna.
b.
Because the last colony found is the one housing the invasion's queen.
c.
Even a single remaining ant can rebuild the invasive species’ population
d.
Fire ants spread by winged members and by hitching rides so a single colony can cause infestation.

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

the corpus luteum secretes estrogens and progesterone. the latter hormone causes changes in the uterus that make it more suitable for implantation of the fertilized ovum and the nourishment of the embryo. if the egg is not fertilized, the corpus luteum becomes inactive after 10–14 days, and menstruation occurs.

i hope this : )