CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
Basic Concepts of Science explained with their definition, Mechanism, structure, location, significances, functions ,uses explained with examples , diagrams and experiments.
Cell wall is made up of Cellulose, Hemicellulose, Lignin and Pectin.
Other substances like lignin, suberin, and cutin deposition may be found on cell walls depending upon cell type and function.
Cell Wall vs Cell Membrane compared by 11 diffrences
11 Difference between Cell Wall and Cell Membrane (Plasma Membrane) Read More
Without the presence of plant vacuoles plant cell will Die.
What will happen to the Plant Cell without Vacuole? Read More
10 Important Vacuoles Functions explained
10 Important Vacuoles Functions Read More
Stomata Definition ,location, Structure , 5 main Types, important roles and finctions , 3 Mechanism of Opening and Closing of Stomata explained with Diagram
Stomata – Definition, Structure, Functions , Location , Diagram and Types Read More
Mechanism of opening and Closing of the Stomata explained in details with the theories
Mechanism of opening and Closing of the Stomata Read More
Guard cells are specialised plant cells responsible for regulating the opening and closing of stomata, small pores on plant surfaces. They have a characteristic structure in the shape of a kidney or dumbbell and are located in the epidermis of leaves, stems and other plant organs. Their functions include the control of gas exchange, water balance and transpiration. The diagram of guard cells illustrates their unique shape and location.
Guard Cells – Definition, Location, Structure, Function and Diagram of Guard Cells Read More
15 Important Functions of Lymph
Transportation
Nutrition
Filtration
Drainage
Absorption
Defense
Holozoic Nutrition explained with examples of amoeba, human beings, paramecium etc
Holozoic Nutrition Example Read More
5 Structural difference between Arteries Veins and Capillaries with Explanation of How structure is Related to Function
3 Functional Differences between Arteries Veins and Capillaries