What is one condition that must be met for a population to be in genetic equilibrium?

a.
there is nonrandom mating.
b.
there is a high mutation rate.
c.
there is no genetic drift.
d.
there is a large amount of gene flow.

Whay is the following best defines climate

Which of these is most likely to happen if parallax measurements of star distances are taken after a gap of six months? the results would be accurate the results would be inconsistent the results would not be valid the results would not be repeated

Anurse is caring for a 42-year-old client who is scheduled for an amniocentesis during the fifteenth week of gestation because of concerns regarding down syndrome. what other fetal problem does an examination of the amniotic fluid reveal at this time?