Check out these 15 fascinating facts about our bodies 1. A newborn child can breathe and swallow at the same time for up to seven months.
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What are 4 facts about your body system. The only part of the body that has no blood supply is the cornea of the eye. Facts about body systems. Muscles are necessary for little movements like smiling and for big movements such as running or throwing. The basic parts of the human body are the head neck torso arms and legs. The human body is made up of a head neck torso two arms and two legs. Doing so can wear down enamel and make teeth sensitive to hot and.
Ounce for ounce thats stronger than steel. Your body has enough iron in it to forge a metal nail that is 3 inches long. 22 in an adult human 25 of their bones are in the feet. The nutrition that we get from the food broken down by the digestive system is important to repair the cell give energy for us and grow the body. Facts about body systems 4. Laid end to end an adults blood vessels could circle earths equator four times.
Your mouth produces about one litre of saliva each day. With a strong foundation your body is designed to do a multitude of amazing tasks from running to giving birth. It can support 30 times the weight of a persons body. The human brain has a memory capacity which is the equivalent of more than four terabytes on a hard drive. You also have enough sulfur to kill all fleas on an average dog enough carbon to make 900 pencils enough potassium to fire a toy cannon enough fat to make 7 bars of soap enough phosphorous to make 2200 match heads and enough water to fill a ten gallon tank. 22 messages from the human brain travel along nerves at up to 200 miles an hour 322 kmh.
Your skeletal system is to your body what wood and bricks are to a house. The biodigital humanbody systems. Facts about body systems 5. The human body is everything that makes up well you. The largest bone in the human body is the femur. The average height of an adult human is about 5 to 6 feet tall.
It receives oxygen directly from the air. The muscular system is what allows your body to move. Its possible to brush your teeth too aggressively. The human body is an amazing piece of machinerywith a few weird quirks. The human body is made to stand erect walk on two feet use the arms to carry and lift and has opposable thumbs able to grasp. Your skull is made up of 29 different bones.
Your brain is sometimes more active when youre asleep than when youre awake. Systems in the human body. Nerve impulses sent from the brain move at a. 13 the gluteus maximus is the bodys.