Question

Explain peacemakes ditionary
is brief in English ​

Answer 1

Answer:

one who makes peace especially by reconciling parties at variance

Answer 2

Answer:

$\huge\bold\red{Biological}$

Pacemaker(sino-atrial node,"SAN")

Location:-

• located in the walls of the right auricles .
• The peacemaker (SAN) is present near opening of the superior vena cava while the AVN node (atrio-venticular node ) is found near the tricuspide valve.

• A bundle of muscle fibres called 'BUNDLE OF HIS' begins from AVN and extends to the inter ventricular septum.
• Bundle of HIS consists of branches of fibres running along the walls of the ventricles,called 'Purkinje fibres'.

All these together forms a system which creats an impulse and conducts it to every part of the heart.

Note:-

Sometimes the 'peacemaker' become faulty causing heart trouble.An artificial "pace-maker" may be fixed in the heart of such a person.

These artificial pace-makers need a large amount of money .

All also need mentanance .

English meaning of Pacemaker

a person who is kind and good enough to provide peace and calm.

hope its helpful❣️❣️