CBSE Class Notes Online – Classnotes123
CBSE Class Notes, Worksheets, Question Answers, Diagrams , Definitions , Diffrence between , Maths Concepts, Science Facts Online – Classnotes123
Class 8 Notes
Cell theory defined and Explained with principles , history , Importance and the contribuitions of the Scientists
Cell Theory – Definition , History, Principles, Scientists Read More
What is Transpiration Pull ? -Transpiration Pull is the process by which plants transport water from their roots to their leaves against gravity, driven by a combination of physical forces. These forces include adhesion, cohesion and tension. They are regulated by the rate of transpiration and the opening and closing of stomata. Transpiration Pull is crucial for plants to maintain their water balance and survive in their environment.
Transpirational Pull Read More
9 Important Differences Between Plant Cell and Animal Cell are explained with diagram for class 8th and 9th
16 Differences Between Plant Cell and Animal Cell Read More
5 Important Functions of Nucleus expalined
7 Important Functions of Nucleus – Class 9 Read MoreFriendly Microorganism or Useful Microorganisms Microorganisms have lots of benefits not only for us but for the whole nature. We get Various useful substance from microorganism. Different bacteria produces different …
Useful Microorganisms ( Microbes)| Benefits of Microorganism Read More
What is Metamorphosis? for Class 8- definition , 2 types Simple Metamorphosis or Incomplete Metamorphosis and Complete Metamorphosis explained with stages and images for clss
Metamorphosis – Definition and Types of Metamorphosis Read MoreQuestion. Define the term constitutive? Explain it with an day-to-day example? Answer. Constitutive- It means having the power to establish or give organized existence to something. For example constitutive rule …
The Indian Constitution – Class 8 civics – NCERT Question Answers Read More
Bacteria:- Describe or Explain the Structure of Bacteria?) Structure of Bacteria Bacteria are single celled or unicellular organism. Their cell structure is unique in that they don’t have nucleus. Its nucleic …
Bacteria- Microorganisms : Friend and foe Class 8 NCERT Notes Read More
Animal cells Let’s begin with the components of the animal cells:- Cell membrane A cell is always surrounded by a thin membrane called plasma membrane. The membrane has the following functions:- …
Animal Cells and Plant cells –Cell Structure and functions Class 8 NCERT Notes Read More
Structure of the cell The cell is a tiny sac bounded by thin skin or membrane. It is filled with a semifluid substance call the cytoplasm.Tiny living bodies called organelles lie suspended in the …
Structure of the cell–Cell Structure and Functions Class 8 NCERT Notes Read More