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Body Systems
Question | Answer |
---|---|
What is the smallest working part of a living thing? | cell |
What is a body part made of different kinds of tissues? | organ |
How many body systems do we have? | 7 |
As an adult how many bones do we have? | 206 |
What are the jobs of the skeleton? | protect, support, storehouse for calcium and phosporous |
Where are the smallest bones in your body? | ear |
What is the largest bone in your body? | femur |
How many ribs do we have? | 24, 12 on each side |
Your shoulder is an example of what type of joint? | ball and socket |
What type of muscle can you control? | Voluntary Muscle |
Your heart is an example of what type of muscle | Involuntary Muscle |
How many layers is your skin made up of? | 2 |
What is your largest body organ? | skin |
Put the digestive process in order. | Starts in mouth with chewing, muscles move food to the stomach, food churns in the stomach, stomach acid breaks down the food, food moves to the small intestine, and large intestine moves water and waste fro the food |
What makes up the circulatory system? | heart and blood vessels |
What carries blood away from the heart? | Arteries |
What returns blood to the heart? | Veins |
What carries carbon dioxide back to your heart and into your lungs? | Veins |
What are the main organs of the nervous system? | brain and spinal cord |
What are the 5 sense organs? | Eyes, ears, nose, tongue, skin |