Biology

General Awareness -Biology 1- Calcium element is essential for the transmission of impulses in the nerve fibre. 2-Vitamin C is very liable and easily destroyed during cooking as well as in storage. 3-Cod liver oil is the richest source of vitamin D . 4- Biopsy test helps in diagnosis of cancer. 5-Vitamin D is provided … Read more

HUMAN SKIN FACTS :        Skin is the human body’s largest organ (an organ is a group of tissues that work together to perform functions in your body, others include your brain, heart and lungs). Your skin performs a range of different functions which include physically protecting your bones, muscles and internal organs, … Read more

HUMAN BRAIN FACTS   The human brain is like a powerful computer that stores our memory and controls how we as humans think and react. It has evolved over time and features some incredibly intricate parts that scientists still struggle to understand. The brain is the center of the human nervous system, controlling our thoughts, … Read more

HUMAN BLOOD FACTS Blood makes up around 7% of the weight of a human body. Blood contains red blood cells, white blood cells and platelets. These blood cells float in a yellow liquid called blood plasma. Blood plasma is made up of 90% water and also contains various nutrients, electrolytes, gases, proteins, glucose and hormones. … Read more

WHALE   FACTS FILE     1.  The age of a Whale can be known by counting the rings in its Earwax. 2.There are reports that humans have killed at least 2.8 million whales in 20 th century. 3.A natural predator of the Moose is the killer Whale. 4. The water in the mouth of … Read more