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Relations (1)

related 0.20 — supporting 2 facts

The brain and muscles are physiologically linked as the brain redirects blood flow to muscles during physical exertion [1] and sends motor signals to muscles to trigger contractions [2].

Facts (2)

Sources

The Basics of Anatomy and Physiology: A Beginner's Guide ausoma.org Ausoma 1 fact

claimMotor neurons are specialized nerve cells that transmit signals from the brain and spinal cord to muscles to initiate muscle contractions.

7 Major Organ Systems: Functions and Connections instituteofhumananatomy.com Institute of Human Anatomy 1 fact

claimDuring physical exertion, the human digestive system temporarily reduces activity to redirect blood flow to critical areas such as the brain and muscles.