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☆☆☆☆☆Gene flow is genes moving between two populations.
the transfer of genes from one gene pool to another
two populations transferring genes
It is supported by data.
tailbone of a human
whale pelvis bone
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Speciation Adaptive radiation refers to changes in a species in response to varying environmental conditions.
many new species form
microbes were the first inhabitants of earth. they are single-celled organisms; bacteria, fungi and protozoa. (: and Simple prokaryotes
The distribution of alleles changes due to random chance.
or
The allele frequency of a population changes due to a bottleneck effect. <apex>
Tissue development
Development of a coelom
Population bottlenecks
Reproductive isolation
Niche availability
Which of these organisms is considered the most complex?
offering advice about how best to perform a standard procedure -apex
The proteins in the amino-acids might have been responsible for the change in the hemoglobin between gorillas and humans.
Lizards evolved after earthworms.
Apex is Mergus serrator and Mergus merganser.
