Baqachanoq uchun xos belgilarni aniqlang.
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germafrodit, tuxumi suvda yetilib, lichinkasi tanasida voyaga yetadi
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germafrodit, tuxumi mantiya bo’shlig’ida yetilib, lichinkasi pastki sifonida rivojlanib voyaga yetadi
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ayrim jinsli, tuxumi jabralarda yetiladi, lichinkasi yuqorigi sifon orqali chiqib, baliq tanasida yetilgan mollyuskaga aylanadi
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ayrim jinsli, tuxumi jabralarda yetiladi, tuxumdan, chiqqan lichinka pastki sifon orqali chiqib, suv shilliqqurti ichida voyaga yetadi
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ayrim jinsli, tuxumi mantiyalarda yetilib, lichinkasi chig’anoqlari orasida voyaga yetadi
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