Mavzu: Oʼpkali mollyuskalar hayot tarzi va ichki tuzilishi
Keywords:
o`pkali mollyuska, bilaterial simmetriya, assimetrik, selom qobiq,spermotomorf, gelmintoz, lakun,sinus,tok shillig`i.Abstract
o`pkali mollyuskalar har xil hayot tarzida yashash xususiyatiga ega.ularning nerv hujayrasi, o`pkasi, ayirish organi, tana bo`shlig`i, tana bo`limlari yuragi paypaslagichlari mavjud.
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Published
2023-12-19
