It is contained within the plasma membrane and comprises a colorless substance (hyaloplasm) containing organelles and various inclusions (e.g. crystals and insoluble food reserves).
It is contained within the plasma membrane and comprises a colorless substance (hyaloplasm) containing organelles and various inclusions (e.g. crystals and insoluble food reserves).
在原生质膜内包含无色的基质（透明质）、细胞器、还有各种的后含物（晶体，不溶性的储存食物）。