Upgraded B002 Ntbi1001 Cohesion Tension Xylem Cross — a labelled NEET Biology diagram with a definitions lexicon.
A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Water molecules sticking together (cohesion) and adhering to vessel walls (adhesion). The overall force pulling up the column must be clearly labeled as 'Transpirational Pull'. Labelled parts: Cross-section, Evaporation at leaf surface, source of tension, Water molecules sticking together, cohesion, adhering to vessel walls, adhesion. A diagrammatic view of an organ or tissue obtained by cutting it at a right angle to its longitudinal axis. FYI: Transverse sections (T.S.) are standard in plant anatomy to study the arrangement of vascular bundles. Evaporation at leaf surface is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa... source of tension is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa... Water molecules sticking together is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa... cohesion is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa... adhering to vessel walls is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa... adhesion is a labeled feature or concept in this upgraded BioAtlas image: A labeled, cross-sectional diagram of a plant stem showing the xylem vessels. Use arrows to demonstrate water movement: 1. Evaporation at leaf surface (source of tension). 2. Wa...