engineering recuitment BEL Probationary Engineers Mock Test 2025 General Science Biology Invention and Discoveries

"विटामिन" शब्द किसके द्वारा गढ़ा गया था?

1
एडवर्ड जेनर
2
आर. मिश्रा
3
सी. फंक
4
लूनिन
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters