知识贝壳
知识贝壳
所属栏目：英汉双解细胞与分子生物学
Describing tissues or organismsthat are not composed of discrete cells. Typi-cally,the cytoplasm is continuous throughout the tissue or organism,and contains manynuclei,demonstrating an equivalence to mul-ticellular structures. Examples are aseptatefungal ......（本文共 397 字 ） [阅读本文] >>