heteroxanthin

例句：

1. 1.Heteroxanthin is a pigmentthat gives the leaves of certain plants theirunique color.
   异色黄质是一种色素，赋予某些植物叶子独特的颜色。
2. 2. Thestudy of heteroxanthin has ledto new insights into the function ofchloroplasts in photosynthesis.
   异色黄质的研究为光合作用中叶绿体的功能提供了新的见解。
3. 3. The presence of heteroxanthin in the plant's tissues suggeststhat it plays a role in the plant's defense against environmental stresses.
   植物组织中异色黄质的存在表明它可能参与植物对环境压力的防御作用。