Here is a concise outline of the key topics covered in the chapter “Anatomy of Flowering Plants” for Class 11 Biology, important for NEET preparation:
Tissues
Types of plant tissues
Meristematic tissues (apical, lateral, intercalary)
Permanent tissues (simple and complex)
Simple Tissues
Parenchyma
Collenchyma
Sclerenchyma
Complex Tissues
Xylem (tracheids, vessels, xylem fibers, xylem parenchyma)
Phloem (sieve tubes, companion cells, phloem fibers, phloem parenchyma)
The Tissue System
Epidermal tissue system (epidermis, stomata, trichomes)
Ground tissue system (cortex, endodermis, pericycle, pith)
Vascular tissue system (stele, vascular bundles)
Anatomy of Dicotyledonous and Monocotyledonous Plants
Dicot root
Monocot root
Dicot stem
Monocot stem
Dicot leaf
Monocot leaf
Secondary Growth
Vascular cambium and cork cambium
Formation of secondary xylem and secondary phloem
Growth rings (annual rings)
Periderm (cork, phelloderm, phellogen)
Anatomy of Leaf
Dorsiventral (dicot) leaf
Isobilateral (monocot) leaf
Anomalous Secondary Growth
Examples and causes of anomalous secondary growth
These topics cover the essential aspects of the anatomy of flowering plants, crucial for understanding plant internal structure and functions, and preparing for NEET Biology.
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