Secondary Growth in Anatomy of Flowering Plants
Secondary growth is not a part of the Class 11 NEET biology syllabus for anatomy of flowering plants. The focus in this topic is primarily on the primary growth of plants, which involves the growth in length of roots and shoots through the activity of apical meristems. Secondary growth, on the other hand, involves the growth in thickness of plant parts through the activity of lateral meristems.

Primary Growth vs. Secondary Growth
- Primary growth occurs in all plants and is responsible for the increase in length of roots and shoots.
- Secondary growth is characteristic of woody plants and leads to the increase in girth or thickness of stems and roots.

Importance of Secondary Growth
- Secondary growth allows plants to increase in size and strength, providing support for the plant as it grows taller.
- It also plays a role in the formation of wood, which is important for structural support and water transport in plants.

Topics Covered in Class 11 NEET Biology
- In Class 11 NEET biology, the focus is on the basics of plant anatomy, including the structure and function of different plant parts such as roots, stems, leaves, and flowers.
- Students learn about the organization of tissues and cells in plants, as well as their functions in growth, development, and reproduction.
In conclusion, while secondary growth is an important aspect of plant anatomy, it is not covered in the Class 11 NEET biology syllabus for anatomy of flowering plants. Students can expect to learn about primary growth and the basic structure and function of plant parts in this course.