anmexam

  1. Introduction to the Muscular System Introduction: Hamare sharir mein jitni bhi halchal (movement) hoti hai, wo muscles ki wajah se hoti hai. Muscular system hamari haddiyon (bones) ke saath milkar kaam karta hai taaki hum chal sakein, baith sakein aur kaam kar sakein. Ek swasth insaan ke sharir mein lagbhag 600 se zyada muscles hoti hain. Ye hamare kul vajan (body weight) ka lagbhag 40% se 50% hissa hoti hain. 2. Types of Muscles Skeletal Muscles (Kankal Maanspeshiyan) Skeletal muscles wo hoti hain jo hamari haddiyon (skeleton) se judi hoti hain. UP ANM exams mein ise aksar "Striated Muscles" ya "Voluntary Muscles" bhi kaha jata hai. Khaas Baatein (Key Features): Voluntary Control: Inhein hum apni marzi se hila sakte hain. Jaise jab aapko chalna ho, ya kisi mareez ko uthana ho. Structure: In par gehri aur halki dhariyan (striations) hoti hain. Speed: Ye bahut tezi se kaam karti hain lekin jaldi thak (fatigue) jati hain. Location: Ye hamare hatho (Biceps, Tric...