Swami Vivekananda was a great social reformer. He has done many social activities to change the social problems. He felt that the three problems are the resistance of our progress. Those are education, poverty and castism.
Holi, like many other festivals, falls on the cusp of winters and spring.
Associated with the colour white, Holi symbolizes the end of one phase and the beginning of a new tomorrow.
This season also exposes us to a number of bacteria and pollution in the air around us.
The mutation period of winter and spring induces the growth of bacteria in the atmosphere as well as in the body.
Hence, the burning of Holika, the day before Holi, where many lights a bonfire that symbolizes the burning of evil, follows the tradition of walking around the fire deodorizing our environment and cleansing the body from the bacteria.
Disadvantages of Holi
Since Holi is played outdoors, exposure to the sun can have a detrimental effect on the skin.
Apart from harmful UV radiation, sun-exposure makes the skin dry by causing depletion of moisture and also tans the skin.
The skin can become dry and dull after playing Holi.
Holi colours can lead to many skin allergies and rashes.
Exposure to colours can lead to eye infections and temporary blindness. Copper sulphate, which is present in some of the colours, can be very dangerous to the eyes.
What can be concluded about the division in plasmodium?
a) The cyst divides repeatedly to form many daughter cells
b) The cell divides multiple times giving rise to many daughter cells
c) The nucleus divides repeatedly inside the cell to form new daughter cells
d) The cyst enlarges in size and then bursts producing many new daughter cells.
In Plasmodium blood-stage schizogony, the nuclear membrane divides to separate daughter genomes and the cell does not divide until several cycles of mitosis have produced a multinuclear cell.