The largest bone in the human body is the femur. The human body is an amazing piece of machinerywith a few weird quirks.
The Human Body Facts Worksheets Amp Key Systems For Kids
What are 4 facts about your body system. 22 messages from the human brain travel along nerves at up to 200 miles an hour 322 kmh. It can support 30 times the weight of a persons body. Your brain is sometimes more active when youre asleep than when youre awake. Doing so can wear down enamel and make teeth sensitive to hot and. Your body has enough iron in it to forge a metal nail that is 3 inches long. The average height of an adult human is about 5 to 6 feet tall.
Check out these 15 fascinating facts about our bodies 1. Its possible to brush your teeth too aggressively. 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. Your skull is made up of 29 different bones. Your mouth produces about one litre of saliva each day. The human body is made up of a head neck torso two arms and two legs.
22 in an adult human 25 of their bones are in the feet. Ounce for ounce thats stronger than steel. 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. The only part of the body that has no blood supply is the cornea of the eye. Systems in the human body. 13 the gluteus maximus is the bodys.
Nerve impulses sent from the brain move at a. The human body is everything that makes up well you. The muscular system is what allows your body to move. Facts about body systems 4. With a strong foundation your body is designed to do a multitude of amazing tasks from running to giving birth. Facts about body systems 5.
Muscles are necessary for little movements like smiling and for big movements such as running or throwing. It receives oxygen directly from the air. Laid end to end an adults blood vessels could circle earths equator four times. Your skeletal system is to your body what wood and bricks are to a house. A newborn child can breathe and swallow at the same time for up to seven months. 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.
The biodigital humanbody systems. The basic parts of the human body are the head neck torso arms and legs. The human brain has a memory capacity which is the equivalent of more than four terabytes on a hard drive. Facts about body systems.
Gallery of What Are 4 Facts About Your Body System
