1·Examples include male and female plants in dioecious species aerial and submerged leaves alternation of gametophyte and sporophyte stages of a life cycle and mesophyll and bundle-sheath chloroplasts.
例如在雌雄异株物种中的雌性植物和雄性植物，气生的和被水浸没的叶片，生活史中的配子体与孢子体的交替，叶肉和维管束鞘叶绿体等。
2·The chloroplasts of both the mesophyll and the bundle sheath cells contain many grana.
束鞘细胞的叶绿体和叶肉细胞的叶绿体都含有许多基粒。
3·Since mesophyll cells photorespire, photosynthetic capacity of the mutant would not be affected by this mutation.
由于叶肉细胞可进行光呼吸，故突变型之光合作用能力不受到影响。
4·The result showed, a few mesophyll cells of outer layer began RNA and protein synthesis at culture initial stage, then, DNA began synthesis.
结果表明，培养初期，先以外层少数叶肉细胞开始RNA和蛋白质的合成，接着DNA也开始合成。
5·The middle layer of laminae is brought about either by submarginal initials of by the first cell of the abaxial layer of mesophyll alone or by both of them .
幼叶中层既可由亚边缘原始细胞或远轴层叶肉的第一个细胞单独产生，也可由它们二者共同产生。