What Are Plants?: What Is a Plant?

The video explores the diversity of plants, highlighting their varying sizes, ages, and the vast number of species. Despite this diversity, plants share common characteristics such as producing their own food through photosynthesis, a process involving sunlight and a green substance in plants. Most plants have structures like roots, stems, and leaves, and they continue to grow throughout their lives.

Can you describe the size variation among different types of plants?

What is photosynthesis and why is it important for plants?