वक्ष

(aangrezi:Thorax) vaksh adhikaansh jiv jantuoan ke sharir ka avashyak aang haian. is lekh mean manav sharir se sanbandhit ullekh hai. vaksh ki sanrachana sandookanuma hoti hai. isake andar hriday, pheph de adi komal aang surakshit rahate haian. isaka nirman urosthi evan pasaliyoan se tatha pichhe ki or merudand se hota hai.

urosthi

• urosthi chhati ke samane ka bhag hota hai jo chapata, patala, chau da mazaboot hota hai.
• isaki lambaee lagabhag 6 ianch tatha chau daee lagabhag 3 ianch hoti hai.
• isaka oopari sira chau da tatha nichala sira sankara hota hai.
• is par pasaliyaan ju di rahati haian.

pasaliyaan

mukhy lekh : pasali

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• urosthi ke sath milakar pasaliyaan vaksh pianjar ka nirman karati haian.
• isake andar hriday aur pheph de surakshit rahate haian.
• pasaliyaan sankhya mean 24 hoti haian tatha vaksh mean donoan or 12-12 sthit hoti haian.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh

sanbandhit lekh

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