Class 7 Hindi - GUJARAT
Nahin Hona Bimar
Adhyay 'Nahin Hona Bimar' Class 7 Gujarat Board (GSEB) ke science vishay ka ek mahatvapurna chapter hai, jo humein swasthya, bimariyon ke kaaran aur unse bachne ke tarike sikhata hai. Is chapter mein sankraman (infectious) aur asankraman (non-infectious) bimariyon ke bhed, santulit aahar (balanced diet), aur vyaktigat safai ke mahatva ko samjhaya gaya hai. Board pariksha ki drishti se, yeh chapter health and hygiene section ka mukhya hissa hai jismein se laghu aur deergh uttriye prashn pooche jaate hain. Iske adhyayan se vidyarthi apne dainik jeevan mein svasth aadat apnaane ke liye prerit hote hain.
Start Learning FreeKey Concepts
Bimari (Disease)
Jab sharir ki koi bhi pranali ya ang thik se kaam nahi karta aur lakshan dikhai dete hain, toh use bimari kehte hain.
Sankramak Bimariyan (Communicable Diseases)
Jo bimariyan ek vyakti se doosre vyakti mein hawa, paani, bhojan ya keeton ke dwara phailti hain, unhe sankramak bimariyan kehte hain jaise sardi-zukham aur malaria.
Asankramak Bimariyan (Non-Communicable Diseases)
Jo bimariyan ek vyakti se doosre vyakti mein nahi phailti hain aur poshak tatwo ki kami ya sharirik aasamanyaata ke karan hoti hain, jaise scurvy ya beriberi.
Santulit Aahar (Balanced Diet)
Aisa bhojan jismein sabhi poshak tatv (protein, vitamin, carbohydrate, vasa, aur khanij lavan) uchit matra mein ho, santulit aahar kahlata hai.
Pratiraksha (Immunity)
Sharir ki vah kshamta jo humein roganuo (germs) aur bimariyon se ladne ki shakti deti hai.
Important Formulas
Board Exam Info
Gujarat (GSEB) Class 7 Science ki pariksha mein yeh chapter lagbhag 4 se 6 marks ka weightage rakhta hai. Isme se mukhya roop se antar spasht karne wale prashn (sankramak aur asankramak bimari), safai ka mahatva aur khaali jagah ya ek vakya ke prashn pooche jaate hain.
Frequently Asked Questions
Sankramak aur asankramak bimariyon mein kya antar hai?
Sankramak bimariyan germs ke dwara doosron ko ho sakti hain, jabki asankramak bimariyan poshan ki kami ya sharirik kharabi se hoti hain.
Hum bimariyon se kaise bach sakte hain?
Humein niyamit roop se haath dhone chahiye, saaf paani peena chahiye, santulit aahar lena chahiye aur apne aas-paas safai rakhni chahiye.
Vitamin ki kami se kaun si bimariyan hoti hain?
Vitamin ki kami se kai tarah ke deficiency diseases (aabhaav rog) hote hain jaise Vitamin A ki kami se ratondhi (night blindness).
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