I have learnt many things during this lesson of bones there are different types of bone, but one of the interesting one that caught my eye was the the femur. the femur is the biggest bone in your body, the femur is your thigh bone and it is also one of the strongest bones in your body.
Another bone that interested me was the tibia and the fibula the tibia and the fibula are the two bones in your shin. the tibia is thicker than the fibula and it is parallel to the fibula, it has a role to play for supporting the ankle. the fibula is the thinner bone that is parallel to the tibia and it does pretty much the same as the tibia it helps to support the ankle.
The has a significant role to play in your body, it is one of your vital organs and you wont be able to live without it. The heart pumps blood to your whole body and lungs, it also pumps energy and oxygen through out your body and takes out the carbon dioxide. The heart is a muscle and it was one of the strongest one in your body, the left side of your heart is the stronger side of the heart because it needs to pump the blood throughout your whole body and the right side pumps to the lungs so it wont been to be as strong.
The biceps and triceps. they are two muscles that work together in order for your arms to move, when you stretch out your arms the triceps tense up because it need to support the fore arm bone to go down and the same thing happens when you curl up your arm inwards, the muscles will help the fore arm to go up and down. when the arm goes out the triceps contact and when the arm curls up the biceps contract.
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