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What else can I help you with?
Main tissue that contracts and relaxes found in the eye?
The Iris.
What is it called when your heart contracts and relaxes?
Diastolic and systolic is when your heart contracts and relaxes.
When the bicep contacts what muscle relaxes?
When the bicep contracts, the tricep relaxes. These pair of muscles are known as antagonists which means as one contracts, the other relaxes and vice versa.
What is the organ that relaxes and contracts?
heart
What is organ that relaxes and contracts?
muscles
What is Diaphragm?
Lungs do not contain muscle tissue. air enters your lungs when the muscular diaphragm contracts, pulling your ribs up and out. The diaphragm relaxes when you exhale.
How does the triceps and biceps work together to straighten your arm?
When lowering arm biceps relax and triceps contracts. When one contracts the other relaxes when you move it forward and downward.
Organ that relaxes and contracts?
Smooth muscles
What does the other muscle do when one relaxes?
It Contracts
When one muscle contracts what do the opposite do?
It relaxes
Function of the cardiac muscle?
Cardiac muscle tissue is the tissue that makes up the bulk of your heart and when it contracts it will squeeze blood to your lungs through the pulmonary circuit, and to the rest your body through the systemic circuit.
What muscle contracts and relaxes to pump blood?
The heart
