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Paudhe ka Jeevan Chakra

Class 6 Science · Chapter 10: Jeevit Praani: Unki Visheshtaayein · NCERT Curiosity section 10.4

Seekho

Gauri school ke bageeche mein kaddu ka beej lagaati hai aur diary rakhti hai. Beej ankurit hokar paudh banta hai, jo kai patton wala chhota paudha banta hai. Kuch hafton baad phool aate hain.

Madhumakkhiyaan phoolon par aati hain, aur kuch phool phal (kaddu!) bante hain jinke andar beej hote hain. Un beejon ko bone par chakra phir shuru. Charanon ki ye dohraati shrinkhla paudhe ka jeevan chakra hai.

Explore: charan kram mein lagao.

  1. Paudhe ka jeevan chakra kram mein lagao.

Yaad rakho

  • Paudhe ka jeevan chakra: beej → paudh → chhota paudha → phool wala paudha → beej wala phal → beej.
  • Phal ke beej chakra phir shuru karte hain.

Quick check

Paudhe ke jeevan chakra mein phool ke theek baad kya aata hai?

  1. Beej wala phal
  2. Paudh
  3. Sirf beej
  4. Jad
Answer

Beej wala phal. Phool phal bante hain jinme beej hote hain.

Socho

Kuch phal paudhon par chhodna ya beej bachaana kyun zaroori hai?

Ek answer

Andar ke beej naye paudhe ugaane ke liye chahiye. Unke bina jeevan chakra ruk jaayega aur agli fasal nahi hogi.

Practice

Teen levels (easy, medium, hard) ke naye sawaalon se practice karo, kuch hands-on, hints aur hal ke saath. Topic poora karne ke liye pichhle 5 mein se 4 sahi karo.