Please give an example of the evolutionary phenomenon of terrestrial adaptability of the flowering plants ~!

2025-03-13 14:04

The terrestrial adaptation evolution of the flowering plants included the following aspects: 1. Root form and function: In the terrestrial environment, flowering plants need to grow on solid ground, so the form and function of their roots have evolved to adapt to this environment. The roots of the flowering plants become thick, fleshy, and have a strong absorption ability to better absorb the water and nutrients in the soil. 2. The shape and function of stems and leaves: The stems and leaves of the flowering plants become thicker and harder to improve their ability to survive in the terrestrial environment. At the same time, their surfaces became rougher to provide more friction to help them stay on the ground. 3. Blossoming time and flower form: In the terrestrial environment, flowering plants need to adapt to seasonal changes and climate factors. So their flowers became brighter and more eye-catching to attract insects to pollinate them when the seasons changed. In addition, the shape of the flowers of the flowering plants also underwent a series of changes. For example, the petals became thicker and fragrant to attract more nectar and pollen. 4. The shape and function of fruits and seeds: The fruits and seeds of flowering plants become harder and less perishable to better adapt to the terrestrial environment. At the same time, their size and shape also underwent a series of changes to adapt to different soil texture and light conditions. The terrestrial adaptation of these flowering plants allowed them to survive and reproduce in harsh terrestrial environments and become one of the most popular plants on Earth in the long process of evolution.