The document summarizes plant tissues and organs. It describes the main cell types in plants including parenchyma, collenchyma and sclerenchyma cells which provide structure and support. It also discusses vascular tissues like xylem and phloem which transport water and nutrients. Xylem transports water and minerals from roots to leaves while phloem transports carbohydrates. The document also outlines the three main tissue systems - vascular, dermal and ground tissues. Meristematic tissues contain stem cells that allow continuous growth. Leaves contain mesophyll and epidermal tissues for photosynthesis and gas exchange.

1. PLANT TISSUES AND ORGANS

11. Plant Tissues

18. Location of Meristematic Tissues

23. The leaf vein stalk lamina midrib

36. Parts of the Seed