Biology, 08.10.2019 04:00 damilysgonzalez2
An earthquake decimates a ground-squirrel population, killing 98 percent of the squirrels the surviving population happens to have broader stripes on average, than the initial population.
le broadness of stripes is genetically determined, what effect has the ground-squirel population experienced during the earthquake?
a) directional selection
b) disruptive selection
c) a genetie bottleneck
d) gene flow
e) a founder event
Answers: 1
Biology, 22.06.2019 03:00
Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material
Answers: 2
Biology, 22.06.2019 10:30
Hershey and chase confirmed that dna, not protein, was the genetic material. how do the results of their two experiments support this conclusion?
Answers: 3
An earthquake decimates a ground-squirrel population, killing 98 percent of the squirrels the surviv...
Mathematics, 10.12.2019 09:31
English, 10.12.2019 09:31
Mathematics, 10.12.2019 09:31
Mathematics, 10.12.2019 09:31
Engineering, 10.12.2019 09:31
Mathematics, 10.12.2019 09:31
History, 10.12.2019 09:31
Chemistry, 10.12.2019 09:31