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General Science for RRB JE, NTPC Exam : Part 32 (in Hindi)
sir kerotin or kesin me apne sayad ulta bata diya. please mera doubt clear kare.
Hemant Mishra
7 months ago
Keratin (/ˈkɛrətɪn/[1][2]) is one of a family of fibrous structural proteins. It is the key structural material making up hair, nails, horns, claws, hooves, and the outer layer of human skin.
Hemant Mishra
7 months ago
Keratin (/ˈkɛrətɪn/[1][2]) is one of a family of fibrous structural proteins. It is the key structural material making up hair, nails, horns, claws, hooves, and the outer layer of human skin.
Hemant Mishra
7 months ago
Casein (/ˈkeɪsiːɪn/ "KAY-see-in", from Latin caseus"cheese") pronounced "kay-seen" in British English, is a family of related phosphoproteins (αS1, αS2, β, κ). These proteins are commonly found in mammalian milk
Anoop Shankar
7 months ago
right thanku sir
Dev Bhatt
3 months ago
sir aapne btaya hai keratin raw milk Mai hota hai Lekin keratin nahi casine hota hai milk mai