<span>Both isotonic and equilibrium share the same definition; they both carry the meaning “balance” or “equality” – but ultimately, they still have differences. An isotonic solution is a mixture of two or more substances; substances which carry the same salt concentration as the ones that surround the blood cells – while equilibrium is the state of the solution per say.</span>
Artificial selection is when humans manually breed certain species to get a different trait, whether it is size or color. The most famous occurrence of this is wolves to dogs.<span />
Answer:
Homolog genes with sequence identity often exhibit differences in length associated with size variations in the intronic sequences
Explanation:
In eukaryotic organisms, genes are composed by 1- coding sequences (i.e., exons) that are transcribed into precursor mRNAs, and 2-noncoding regions (or introns), which are not transcribed but contain sequences involved in the control of gene expression
