PLASMOLYSIS The word Plasmolysis was generally derived from a Latin and Greek word plasma – The mould and lusis meaning loosening. Plasmolysis… CONTINUE READING
ENDOPLASMIC RETICULUM
ENDOPLASMIC RETICULUM Endoplasmic reticulum is mesh like structure which are composed of numerous tube-like structures. They extends from plasma membrane… CONTINUE READING
RIBOSOMES
RIBOSOMES Ribosomes are tiny dot like structures made up of RNA and Protein. Ribosomes are also known as protein factory… CONTINUE READING
XYLEM AND PHELOEM
XYLEM Xylem is a conductive tissue and is responsible to transport water and minerals from roots to leave.Xylem is composed… CONTINUE READING
MITOSIS AND MEIOSIS
MITOSIS AND MEIOSIS 1. MITOSIS Mitosis is the type of cell division that results in the formation of two daughter cells.… CONTINUE READING
HYPOTONIC , ISOTONIC AND HYPERTONIC SOLUTION
HYPOTONIC, ISOTONIC AND HYPERTONIC SOLUTIONS HYPOTONIC SOLUTION If the medium surround the cell has higher water concentration than the medium … CONTINUE READING
OSMOSIS AND DIFFUSION
OSMOSIS AND DIFFUSION (a)OSMOSIS Osmosis is the process of transmission of water from the region of its higher concentration to… CONTINUE READING
NUCLEUS : THE BRAIN OF THE CELL
NUCLEUS : THE BRAIN OF THE CELL It is a dense and spherical organelle. It is bounded by double membrane.… CONTINUE READING
GOLGI BODIES/ GOLGI COMPLEX / GOLGI APPARATUS
GOLGI BODY / GOLGI COMPLEX / GOLGI APPARATUS Golgi body was first discovered by Camillo Golgi. It is made up… CONTINUE READING
LYSOSOMES
LYSOSOMES Lysosomes are small spherical sac like structures. They contain several digestive enzymes enclosed within a membrane. Digestive enzymes are… CONTINUE READING