Biology, 18.04.2020 02:43 ashioya0021
One fish species occurs by itself in several nearby lakes . The other occurs by itself in other lakes (Lakes N, O, P, Q, ... Y). However, they co-occur in lake Z, but do not interbreed (one breeds in the spring in the lake itself, and the other breeds in streams feeding the lake in the fall.) Both species have several autapomorphies. Your initial hypothesis is these species arose through: Group of answer choices
a. No answer text provided.
b. Phylogenetic speciation
c. Allopatric speciation
d. Sympatric speciation
Answers: 1
Biology, 22.06.2019 05:20, kaziyahf2006
The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind
Answers: 2
Biology, 22.06.2019 09:00, deandrehudson18
Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.
Answers: 2
Biology, 22.06.2019 13:00, deandrehudson18
What problem would a person most likely have if her kidney did not work correctly?
Answers: 2
One fish species occurs by itself in several nearby lakes . The other occurs by itself in other lake...
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