CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
Components of Food The edible substances which we eat to obtain energy for growth, repair and maintenance of the body and to fight against occurrence of diseases, are called food. …
Class 6 – Science – Chapter 2 – Notes Read More
What is Transpiration Stream? and Path of Transpiration Stream in Plants is Explained with Diagram
Transpiration Stream Read More
What is Transpiration in Plants explained with Process of Transpiration- Absorption ,Evaporation . Capillary action in the Xylem Vessels.Rate of Transpiration ,Measuring transpiration,Types of Transpiration ,How Transpiration affects the ClimateAlso Explained with definition of many related terms
Transpiration in Plants Read More
Explore the 11 Key Differences Between Transpiration and Evaporation in this insightful article. Understand how these two distinct processes impact our ecosystem. From biological and physical distinctions to environmental effects, each aspect is clearly explained for easy comprehension. Ideal for students and educators seeking clarity on these vital natural phenomena.
11 key Differences Between Transpiration and Evaporation Read More
What is Excessive Transpiration ?- Excessive transpiration happens when the rate of water loss exceeds the rate of water absorption.
4 Important Adaptation in Plants to Reduce Excessive Transpiration
Neatly Labelled Diagram of transpiration descibed with Definition and 8 Important Steps Of Transpiration
Transpiration Diagram Read MoreWhat is Lenticular Transpiration- Lenticular transpiration is found only in the woody branches and some fruits where lenticels occur.
Lenticular Transpiration Read More
Factors Affecting the Rate of Transpiration in Plants depends on 2 main reasons –
Plants Parameters
Environmental Conditions
Transpiration is the process of loss of water in the form of water vapor from the leaves and other aerial parts of the plant.
Significance of Transpiration
Cooling
Absorption of water
Creating Suction force
Transportation of water
Transportation of Minerals
Protection from heat injury
Plants transport water and minerals through specialised structures called xylem and phloem. Xylem moves water and nutrients from the roots to the rest of the plant, while phloem transports sugars and other organic compounds produced during photosynthesis to the rest of the plant. This process is essential for plant growth and survival and is facilitated by a combination of physical and chemical mechanisms.
How are Water and Minerals Transported in Plants ? Read More