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This is called systole. When the heart chambers relax, it is called distole. I hope that this helps you out!
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∙ 15y ago
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What structures separate one chamber from another?
The structure that separates one chamber of the heart from another is called Septum
The period during which a heart chamber is contracting is called?
Systole
The chamber where blood is collected in the heart is called called?
Are you using this instead of doing homework? Blood comes back into the heart from the lungs via the Pulmonary vein into the Left Atrium.
What lines the heart chamber?
endocardium
How many heart chamber in fox?
The fox has a 4 chambered heart.
The heart is made up of cardiac muscles what happend when these muscles contract?
Yes, the heart is made of muscles, however, these muscles do not all contract at one time. They contract in synchrony and when they contract they squeeze the chamber they surround such are the atria or ventricle and blood is pushed out of the chamber.
What is the lower chamber of the heart is called what?
Its called the ventricle
What is it called when the heart chamber is relaxing?
Diastole.
What is the chamber of the bottom heart called?
ventricle
Lower chamber of the heart?
They are called ventricles.
What is the upper heart chamber called?
The left atrium
What is the left upper heart chamber called?
The left atrium
Why does the left lower chamber of the heart manifest the stronger heart beat?
The lower left chamber of the heart is called the left ventricle. It is thick and muscular hence manifests a stronger heart beat.
Lower chamber of the heart is called?
the lower heart.
When electrical impulse arrive at the heart and the heart is ready to contract is called?
diastylic
What structures separate one chamber from another?
The structure that separates one chamber of the heart from another is called Septum
In the heart of most chordates blood enters a chamber called the?
Atrium
