CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
The Plant Food such as Sugars and other metabolites are transported through phloem and Water transported through Xylem.
Role of Phloem in Transportation of Food
3 step Mechanism of Transport of Food in a Plant explained
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
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
Stomatal transpiration is a critical process by which plants regulate their internal water balance and maintain proper hydration. The process involves the movement of water vapour through the stomata in a plant’s leaves, which is regulated by a variety of environmental factors. Stomatal transpiration is also important for regulating plant temperature and promoting growth and development. Environmental factors such as drought, excess water and pollutants can impact stomatal transpiration.
Stomatal Transpiration Read More
Neatly Labelled diagram of Double Circulation with Explanation of the mechanism of Double circulation in Human Heart for class 10
Double Circulation Diagram Class 10 Read More