CELL AND CELL STRUCTURE

CAREER POINT CELL ( NCERT ) MM 48 What is osmosis ? 2 What would happen if the plasma membrane ruptures down ?2 Which cell organelle is called the power house of the cell and why ?2 Why are lysosomes called as suicide bags ?2 Name two cell organelles that contain their own genetic material ?2 Why is plasma membrane called selectively permeable membrane ?2 What is plasmolysis ?2 Name two materials used to stain the cells?2 What is hypotonic solution ?2 What are the functions of plastids ?2 What re the functions of ER and SER?2 What are the functions of vacuoles in unicellular organisms ?2 what is the difference between plant cell and animal cell ?3 Why is cell called the structural and functional unit of life ?3 How do substances like CO2 and water move out of the cell ? Discuss3 what are prokaryotic and eukaryotic cell?3 Diagram of any animal cell.3 What are golgi bodies? Explain its functions.3 Why is nucleus cell called center of cell?3 How does cell wall protect a plant cell during the changing in the surrounding medium?3