Proteins are very important for your body, just like vegetables and fruits are. It is good to have a balanced amount of proteins in your body because they benefit you in many different ways in your cells.
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I believe that it is both myosin and actin.
I believe the correct answer is A , but I am not 100% sure , hope I helped (:
Answer:
B.
During inhalation, the external intercostals contract.
Answer:
al chile no se hablar inglés y no le entendi
