What is the purpose of having valves in our veins?

A. To push blood so that it keeps moving
B. To filter blood as it passes by
C. To keep blood from moving forward too quickly
D. To keep blood from flowing backwards in the vein

Answer: D

Health Professions

You might also like to view...

An integration architect is responsible for:

A) maintaining complete electronic medical records. B) developing and managing the HL7 interfaces. C) supervising network security. D) testing software designs. E) ensuring data is available throughout the organization.

Health Professions

Match the following:

A) release of information form B) superbill C) CMS-1500 D) clearinghouse E) billing service F) guarantor G) policyholder H) assignment of benefits I) UB-04 J) patient information form 1) Form containing demographic, employment, and insurance information about a patient 2) Claim form used by hospitals to report services to insurance carriers 3) The person ultimately responsible for paying for medical services 4) The person who purchased an insurance policy 5) Form that allows payment to be made directly from an insurance carrier to the physician 6) Form that allows protected health information to be sent to an insurance carrier as part of the claims process 7) Form used by the provider to document ICD-10 and CPT codes from the patient visit 8) The company that provides data- and claims-processing services to physicians' offices for a fee 9) Claim form used to report services provided by physicians 10) A company hired by physician offices to file claims on their behalf

Health Professions