What are single-celled organisms? How do they survive? Single-celled organisms are living organisms. There are two categories of organisms- those made up of a single cell (single-celled organisms) and those made of multiple cells. Single…
Basic Science
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Charles Darwin – The Theory of Evolution Charles Darwin was a British naturalist who was born in the year of 1809. Darwin’s theory of evolution mainly contains 2 major ideas. The first one is that evolution occurs….
What Happens If You Swallow Gum? That’s a very smart question. What really happens when we swallow a gum by mistake? Well, our parents always remind us to not forget to throw bubble gum right after chewing. Right? But what if we swallow it mistakenly?…
Why can’t we tickle ourselves? Areas that are prone to get tickled like neck, stomach, armpits are vulnerable. Researchers suggest that laughing on getting tickled could be a defense mechanism. When we tickle our brain is…
Which is Better : The Eye or A Camera? Understand this! Both two are very different things. Our eyes are natural and give us the sense of sight whereas the camera is manmade and…
Why does your mouth feel like it’s on fire when you eat spicy pepper? Many of us love spicy food. We feel like our mouth is on fire, our eyes start watering;…
How braille was invented? Louie Braille was born in 1809 in France Louie. He wasn’t born blind instead he lost his sight when he was 3years old. He continued his education but it was…
How Breathing Works? Hey friends, today I am going to take you on a very interesting and knowledgeable tour where we will get to know about breathing. I am going…
How Does the Nervous System Work? Just like we have electrical wiring in our homes, nervous system is present in our body. Nervous system consist of nerves. Nerves take information…
Sleep is very important for every one of us. Why? Because our energy is restored, tissues are repaired, the mood gets boosted, brain relaxes and all the information is reorganized while we sleep. Sleep is our biological necessity. Too little sleep makes us tired,…