Difference between Stomata and Hydathodes
Stomata and Hydathodes are specialized pores present in the aerial parts of plants associated with the release of water from the plant body to the […]
Category Archives: Plant Anatomy
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Root Stem Transitions in Plants with PPT
Root Stem Transition: Root and stem form a continuous structure in plants called the axis. The vascular tissue in root is radial (xylem and phloem […]
TS of Dicot Leaf (Dorsiventral Leaf) Structure with PPT
Leaves are structurally well adapted to perform the photosynthesis, transpiration and gaseous exchange. A leaf composed of: (1). Leaf blade: also called leaf lamina is […]
Anatomy of Dicot Root Primary Structure
Anatomy of a dicot root primary structure can be studied through a Cross Section (CS). The present post discesses the Anatomy of Dicot Root Primary […]
Anatomy of Monocot Root Cross Section
The anatomical features of a monocot root can be studied through a cross section (CS) through the root. The present post discesses the anatomy of […]
Difference between Sieve Tubes and Sieve Cells
Phloem is a permanent vascular tissue system associated with the conduction of food materials in plants. It is a complex tissue composed of more than […]
Types of Stelar Systems and its Evolution in Pteridophytes and Higher Plants
Stelar Evolution in Pteridophytes What is stele? What are the components of stele? Ø Stele is the central cylinder or core of vascular tissue in […]
Receptacular vs Appendicular Theory of Inferior Ovary Development in Flowers
Based on the position of ovary there are three types of flowers- (1) Hypogynous, (2) Perigynous, and (3) Epigynous. (1). Hypogynous Flower: The most primitive […]
Sclerenchyma: Structure, Classification and Functions
Sclerenchyma is a simple permanent tissue in plants. Sclerenchymatous cells are dead at their maturity. Cells do not have protoplast when they completely developed. They […]