<span>The muscles that can flex, extend and abduct the arm, are the voluntary muscles, such as the biceps, triceps, and delts. These muscle play a crucial role in mobility of the arm.</span>
<span>300BC was the approximate year.
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The Farallon plate was forced under north America by slow geological movement, this process is called subduction.
Zero; myocardial infarction. The posterior interventricular artery supplies much of the left ventricle, the systemic pump .
Hi!
Question - How do mutations lead to variation
Answer - B. By producing changes in the genetic code
Why - "In which can create entirely new alleles in a population"
