Answer:
A. Acute rheumatic fever.
Explanation:
Acute rheumatic fever is an autoimmune response to the infection of bacteria called group A streptococcus. This infection commonly occurs in children and particularly after 2 to 3 weeks of pharyngitis or sore throat. It has manifestations of cardiac (murmur), rheumatologic, and neurologic.
So, the above symptoms shown in question is purely related to acute rheumatic fever.
Answer:
The epimysium is the dense connective tissue that surrounds the entire muscle tissue. ... The perimysium is the connective tissue that surrounds each bundle of muscle fibers. 3. The endomysium is the connective tissue that covers each single muscle fiber or myofiber or muscle cell.
Answer:
So if the size of the pore is small then the rate of the diffusion will be very slow as the molecules will move from high concentration to low concentration in very slow rate.
Explanation:
I hope it helps you
