Later on , it became evident that telomere dna with its characteristic sequence is present in most plants and animals , from amoeba to man .
随后渐渐明晰的是，带有其特征序列的端粒dna存在于大多数植物以及从变形虫到人等动物中。
Trichoplax adhaerens is a tiny seawater organism that lacks any organs and has only five types of cells , giving it the appearance of an amoeba .
丝盘虫是一种微小的海生生物，没有器官，只有5种类型的细胞，这使其具有变形虫的外观。
He discovered that myosin is only needed for the first and final stages of the amoeba 's development and that , in all stages between , myosin is like a candy bar after lunch -- nice but not needed .
Sure , it helps to know some history , but a grasp of biology now is even more useful - like how an amoeba reproduces by constantly splitting itself in half .
