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Amazing Facts

The smallest bone in the human body is the stapes or stirrup bone located in the middle ear. It is approximately 0.11 inches (0.28 cm) long.

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Interactive Body & Psychological Tests PDF Print E-mail

Use your skills...
Senses challenge
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Spot the fake smile
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Study Guide for Human Body PDF Print E-mail
Defending against infection
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Diet and exercise
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Drugs and health
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Hormones
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The nervous system
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Study Guide about Genes and Inheritance PDF Print E-mail

 

chromosome, showing gene as section of DNA   

Click on the picture or here to see online study guide for Genes and Inheritance...

 

 
Human BodyStem Cells

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  Injuries, illnesses and aging are inevitable parts of our lives. The human body can deal with basic injuries  [ ... ]


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Biology NewsLessons from Nature

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Scientists are always trying to find more effective ways of making high performance materials with minimumconsumpti [ ... ]


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Questions? Answers!Why Do Mosquitoes Need Our Blood?

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  Our blood is essential for mosquitoes as it provides the protein mosquito eggs ne [ ... ]


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Human BodyIt's me, Adam, your Lungs

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  First, lean back and let me expand, so that I can take in more air. The more air I take in, the easier your b [ ... ]


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Biology NewsBeyond Migration

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Animals leave their current habitat for suitable environments at the most suitable times. Each of the hundreds of s [ ... ]


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Questions? Answers!Why do we dream?

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  Two different schools of thought exist as to why we dream: the physiological scho [ ... ]


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Biology NewsSymmetry and Beauty

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When visiting Moscow University, Paul Adrien Maurice Dirac, the famous physicist and the founder of Quantum Mechani [ ... ]


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AnimalsDOLPHINS

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  No other animal is as pleasant and friendly towards human beings as are dolphins. Their docility and friendly m [ ... ]


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AnimalsELEPHANTS

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  Elephants, the largest animals on land, have two major kinds of species; African and Asian elephants. African [ ... ]


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