In this article we will discuss about the role of biology in the life of man. The progress of human civilisation has, to a great extent, been moulded along the lines of development of the biological science. Man is a social creature. People live in towns and cities. This has created several health problems such as supply of pure water, [...]
In this article we will discuss about Protective Colouration and Mimicry. Protective Colouration: One of the morphological characters of the animal is the colouration. Animals living in tropics show a wide range of colours. Colouration helps the animal in different ways. But all colours are not biologically important. Colour Production: Colouration may be due to physical colours or chemical colours. [...]
Read this article to learn about the meaning, historical background, technology, culture, regeneration, fusion and contribution of isolated protoplast. Meaning of Isolated Protoplast: An isolated protoplast is a plant cell in which the outer wall has been removed mechanically or enzymatically. The results of this wall removal are that the plasma membrane remains the only barrier between the cell cytoplasm [...]