Why do we need sunshine for good health?
Sunshine can destroy fungi and bacteria that live on the skin. It causes the white blood cells which fight infections to become active. It also charges our nervous system by giving the muscles new tone. The ultraviolet rays in the sun convert a substance called ergosterol in the skin to make vitamin D which is called the ‘sunshine vitamin’.
Related posts:
Did dinosaurs sit on their eggs to hatch them? Complete General Knowledge Question and Answer for Cl...
General Knowledge
What is a tornado?Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 12...
General Knowledge
What are molluscs? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 and 1...
General Knowledge
GK Question "Why The Ocean Is Salty?" general knowledge book English 2021 current affairs quiz and a...
General Knowledge
Do you know “Napolean's bed”.
General Knowledge
What are varicose veins? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
How many kinds of apples are there? Complete General Knowledge Question and Answer for Class 6, 7, 8...
General Knowledge
GK Question "What Makes A Corn Pop?" general knowledge book English 2021 current affairs quiz and an...
General Knowledge
Which babies are born in a freezer? Complete General Knowledge Question and Answer for Class 6, 7, 8...
General Knowledge
Do you know “Braille printer made of LEGO blocks”.
Do you know
How do we taste food? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11 an...
General Knowledge
Do you know "Why do kettles whistle?"
Do you know
Do you know “Princie, the pink diamond”.
Do you know
Could the Mayans read and write? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9...
General Knowledge
How does asparagus grow? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, 11...
General Knowledge
Do you know “Travancore Maharaja's bed”.
Do you know
Who was the first military pilot to fly officially?
1st in the World
Why do boy's voices change? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10,...
General Knowledge
What did the Romans trade? Complete General Knowledge Question and Answer for Class 6, 7, 8, 9, 10, ...
General Knowledge
GK Question "What Is Our Perspiration Due To?" general knowledge book English 2021 current affairs q...
General Knowledge
