<span><span>- advanced degree
</span>Sports physicians have to perform
complex diagnoses of injuries and problems. They also may be required to
perform surgery during the course of treatment. These responsibilities
require extensive knowledge and practice.</span>
Should stretch yout lower body some more
Answer:
Passive immunity is the transfer of active humoral immunity of ready-made antibodies. Active immunity refers to the process of exposing the body to an antigen to generate an adaptive immune response.
Explanation: