Answer:
Explanation:
Left coronary artery - divides into two branches (the circumflex artery and the left anterior descending artery). Left anterior descending artery (LAD) - supplies blood to the front and bottom of the left ventricle and the front of the septum. Pulmonary veins - bring oxygen-rich blood back to the heart from the lungs.
Answer:
c. carbonic anhydrase
Explanation:
Carbonic anhydrase is active in red blood cells converting carbon dioxide into carbonic acid and bicarbonate ions. In the lungs it converts bicarbonate ions to carbon dioxide where it is exhaled.
Answer:
Fee for service (FFS) is the most traditional payment model of healthcare. In this model, the healthcare providers and physicians are reimbursed based on the number of services they provide or their procedures. Payments in an FFS model are not bundled.An insurance premium is the amount of money an individual or business pays for an insurance policy. Insurance premiums are paid for policies that cover healthcare, auto, home, and life insurance.Fee-for-service is a system of health insurance payment in which a doctor or other health care provider is paid a fee for each particular service rendered, essentially rewarding medical providers for volume and quantity of services provided, regardless of the outcome.
Explanation:
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