Respiration in Plants Class 11 Notes – Chapter 14 Respiration in Plants:Plants perform photosynthesis to create sugars (such as glucose), this, along with oxygen is used to produce energy which is used in the plant’s growth. This process of respiration is essentially the process of photosynthesis but in reverse. please refer Photosynthesis in Higher Plants for more …
Category Archives: CBSE
Photosynthesis in Higher Plants Class 11 Notes
Photosynthesis in Higher Plants Class 11 Notes – Chapter 13 Photosynthesis is a process by which plants create their own food by using sunlight. This process was first seen more than 3.4 billion years ago in organisms that were similar to bacteria. Evidence showed that they did not absorb visible light, instead, they used near-infrared …
Continue reading “Photosynthesis in Higher Plants Class 11 Notes”
Mineral Nutrition Class 11 Notes
Mineral Nutrition Class 11 Notes – Chapter 12 Like every other living organism on earth, plants need nutrition to sustain themselves. They can acquire nutrition and water from the soil, air and water. However, not all minerals that are absorbed by the plants are useful. Out of the 118 elements discovered so far, less than …
Transport in Plants Class 11 Notes
Transport in Plants Class 11 Notes – Chapter 11 Every other living organism needs to transport nutrition across its system and waste materials away from it. Humans have their own specialized transportation system that enables efficient transportation of nutrients to every cell in the body. Similarly, plants have their own specialized system that enables it …
Cell Cycle and Cell Division Class 11 Notes
Cell Cycle And Cell Division Class 11 Notes – Chapter 10 It is a universally accepted fact that the cell is the most basic, structural and functional unit of life. A cell could be an individual organism by itself (such as an amoeba) or the cells could be a part of a larger organism (such …
Continue reading “Cell Cycle and Cell Division Class 11 Notes”
Biomolecules Class 11 Notes
Biomolecules Class 11 Notes – Chapter 9 The topic of Biomolecules Class 11 Notes in class 11 biology mainly explains the different types of biomolecules and their importance in living organisms. This topic is not only important for the class 11 exam but also several questions are asked from this chapter in the competitive exams. …
Cell The Unit of Life Class 11 Notes
Cell The Unit of Life Class 11 Notes – Chapter 8 What is a Cell?A cell is defined as the most basic, structural and functional unit of all living organisms. Essentially, a cell is a structure that contains organelles which provide necessary functions to sustain itself. However, not all cells are the same. Plants have …
Structural Organisation in Animals Class 11 Notes
Structural Organisation In Animals Class 11 CBSE Notes – Chapter 7 In a living body, usually, the tissues, cells, organs carry out different functions that ensure the survival of the being.Thus in chapter 7 of class 11 biology textbook, students learn about how these different parts work. Students will also examine living things like cockroach, …
Continue reading “Structural Organisation in Animals Class 11 Notes”
Anatomy of Flowering Plants Class 11 Notes
Anatomy of Flowering Plants Class 11 Notes – Chapter 6 The plants that we see today is the result of 470 million years of evolution. During this long timeframe, plants have evolved into an innumerable number species, with each member having their own characteristic features. The last to evolve among these is the angiosperms or …
Continue reading “Anatomy of Flowering Plants Class 11 Notes”
Morphology of Flowering Plants Class 11 Notes
Morphology of Flowering Plants Class 11 Notes – Chapter 5 Morphology is the branch of biology which deals with the study of structure and form. It is basically about the study of forms, external features and relative positions of different organs on plants. Flowering plants show a great variety of form, shape and size. The …
Continue reading “Morphology of Flowering Plants Class 11 Notes”
CBSE Revision Notes 