Body after death – what happens
What happens to the body immediately after death? The skin loses its colour The first noticeable change in the body […]
Why do plants wilt and die
Many herbaceous (non-woody) plants depend heavily on internal water pressure, known as turgor , to remain upright. However, plants continuously
Can sweating get rid of body toxins
Contrary to popular belief, the skin is not an organ designed for excretion. Yoga, like other forms of physical activity,
How do cockroaches breathe – without lungs
Cockroaches Respiratory System How cockroaches breathe Like many other insects, cockroaches lack lungs. Instead, their respiratory system is made
How Chameleons change colour
Chameleons alter their color by spreading or clustering pigment granules, known as melanophore cells, within their skin. Typically, the animal
Potatoes Ripening
Ripening of Potatoes : How do potatoes sprout When potatoes are kept in a warm, well-lit environment, the tubers sense
Why Asphalt is used in road making
Reasons why asphalt is used in making roads 1) Cost Asphalt is one of the most widely used materials for
Bats – Misunderstood Creatures
Bats are idiosyncratic creatures, with habits that humans find incredibly odd—like occasional bloodsucking, sleeping upside down, and staying up all
Hangover – Is alcohol responsible ?
What exactly is ‘Hangover’ As you probably know, headaches and dry mouth are common hangover symptoms, and these probably stem
How Wi-Fi Works: From Waves to Webpages
Wi-Fi relies on radio waves to send information back and forth between your device and a router. It operates on