Simplifying Allied Health Learning.
Introduction Chromosomes ek thread-like structure hote hain jo har living cell ke nucleus me paaye jaate hain. Ye mainly DNA aur proteins (histones) se bane hote hain. DNA me genes hote hain jo humare traits (jaise eye color, height, blood Read More …
Topoisomerase DNA ek straight seedhi line nahi hoti — cell ke andar yeh supercoiled, twisted, aur tightly packed hoti hai. Jab bhi DNA open hota hai (replication, transcription ya repair ke time), double helix ke aage ka hissa overwound ho Read More …
Introduction DNA, yaani Deoxyribonucleic Acid, ek fundamental molecule hai jo sabhi living organisms me genetic information carry karta hai, chhote bacteria se lekar complex plants aur animals tak, including humans. Isko aksar “life ka blueprint” kaha jata hai, kyunki yeh Read More …