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Ratsional ovqatlanishning gigiyenik prinsiplari

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#salomatlik#gigiyena#tahlil#ovqatlanish#prinsiplar#mustaqil#sogliq#notogri#ahamiya

Mahsulot tavsifi:

Ratsional ovqatlanishning gigiyenik asoslari, sog‘liq uchun ahamiyati va noto‘g‘ri ovqatlanishning salbiy oqibatlarini o‘rganadi.

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