rate of morphological development of plants

例句：

1. 1. The study of morphological development has been a hot topic in the field of biology.
   形态学发展的研究在生物学领域一直是一个热门话题。
2. 2. Morphological analysis is an important tool for understanding the structure and function of living organisms.
   形态分析是理解生物体结构和功能的重要工具。
3. 3. In morphological studies, scientists often use computer programs to analyze the shapes and sizes of different objects.
   在形态学研究中，科学家们经常使用计算机程序来分析不同物体的形状和大小。