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What else can I help you with?
Human skeletal muscle cells are signaled to contract by what?
I think its the brain using the spinal cord
When alcohol is consumed the heart function is increased and the ability of the heart to contract and move blood is increased.?
When alcohol is consumed, the heart function is increased and the ability of the heart to contract and move blood is increased
When alcohol is consumed the heart functions is increased and the ability of the heart to contract and move blood is increased?
When alcohol is consumed, the heart function is increased and the ability of the heart to contract and move blood is increased
What is the contract phase of the heart?
systole.
What contract together to pump blood?
The ventricles contract to pump blood out of the heart.
How does the heart contract or relax?
The heart contracts and relaxes during a cardiac cycle.
When electrical impulse arrive at the heart and the heart is ready to contract is called?
diastylic
Where is blood pumped when ventricles contract?
Into the heart
What is the muscle when the heart forces blood?
The ventricles are the lower heart chambers that contract to pump blood. The upper chambers, atria, also contract, but to a lesser degree.
How does your heart pump?
The AV node sends out an electrical impulse that causes the heart to contract.
When alcohol is consumed the heart is depressed and the ability of the heart to contract and move blood is?
yes
Is it true when alcohol is consumed the heart function is depressed and the ability of the heart to contract and move blood is reduced?
When alcohol is consumed, the heart function is increased and the ability of the heart to contract and move blood is increased
