Tag: Biology

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BLOOD CIRCULATION

BLOOD CIRCULATION Composition of blood: Blood is made up of fluid called plasma (60%) and a greater number of blood cells called corpuscles (40%). Plasma is...

PHYSIOLOGY AND HEALTH -4

DIGESTIVE SYSTEM Organs for digestion: The organs concerned with the digestion of our food are teeth, gullet, oesophagus, stomach, small intestine, large intestine and pancreas. Secretions...

PHYSIOLOGY AND HEALTH -3

Kidneys are a pair of bean-shaped glandular organs responsible for the excretion of urine, maintenance of blood reaction, water balance and concentration of...

25 AWESOME TIPS FOR BEAUTIFUL LIFE!!!

1. Take a 10-30 minute walk every day. & while you walk, SMILE. It is the ultimate antidepressant. 2. Sit in silence for at least...

PHYSIOLOGY AND HEALTH -2

PHYSIOLOGICAL TERMS Cerebrum is the chief and largest part of brain which occupies the upper and frontal two-thirds of entire brain covering all other parts...

PHYSIOLOGY AND HEALTH

PHYSIOLOGICAL TERMS Abdomen is the largest interior cavity of the body below the throat from which it is separated by the diaphragm. Aorta is the large...

What is the avian influenza virus?

This is a virus that has been circulating among birds and typically does not infect human beings. There are, however, three main sub-types of...

New Spinal Implant Helps Disabled Walk Again

Scientists at London’s Guy’s and St. Thomas Hospital announced on March 3, 2013 the development of a revolutionary spinal implant that allows crippled parents...

Real Teeth Grown From Gum Cells

In a breakthrough, scientists at King C Liege London, England said on March 10, 2013, that they had successfully managed to grow real teeth...

IMPORTANT ANIMALS

Albatross: Large sea birds. Alpaca: South American mammal giving long, silky wool. Amoeba: A microscopic fresh water animal. Its body has simplest struicture consisting of jelly...