19 thoughts on “Science week 3 – How do your muscles work?

  1. we have 650 muscles.
    1.knees elbows.
    2.we have a skull to keeps are brain safe.
    3.we have joint muscles.
    4.we have blood.
    5.WE have oxygen to keep us breath and keep us alive and some animals have no bones like a snake has no muscles and a lion has bones.
    6.oxygen
    7. we need food to live and water to make us
    live .

    8.we have muscles in a hands .

    9.we have muscles in a feet .

    .we have bones and the skin keeps the bones safe.

  2. 1) Write down the name of the joints in your arms and in your legs.
    Knees and elbows
    2) What do all muscles do?
    They help the body parts to move.
    3) What do muscles connect to?
    Muscles are connected to bones.
    4) Name the two muscles that bend and extend the lower arm.
    Biceps and Triceps
    5) What do muscles need for them to work properly?
    Joints
    6) What happens to the muscles during exercise?
    Your heart pumps blood faster and you breath quickly!
    7)Investigate the muscles you use every day by completing the chart on the next page.
    Pectoral,Abdominal,Thigh mucles,Calf muscles,Jaw muscles,Shoulder muscles,Tricep,Bicep and Forearm muscles

  3. Pranay is right we do have 650 muscles. We have muscles every where. Dumbbell is for exercising your muscle and make it big and strong but our muscle needs to be always be healthy to

  4. How do muscles work questions!
    1) hinge goints
    2) The muscles move the bones.
    3) bones
    4) triceps and biceps
    5) oxygen
    6) muscles needs oxygen and blood.
    Made by ArmaanKhan 😎

  5. 1 all of your bones Have joints.💪.
    2 all of bones make you move.💪🏃
    3 joints.💪🏃🚶🙏🙌
    4 our wrist and cub.🏃🚶💪👏👋✋👐👃👂👀👉👇👆👅☝️🙏👊✊👌👎👍
    5 bones

  6. How muscles work questions !
    1)hinge goints
    2)the muscles move the bones
    3) bones
    4)triceps and biceps
    5)oxygen
    6)Muscles needs oxygen and blood

  7. How to muscles work!
    1.hinge gionts.
    2.The muscles move your Bo’ness.
    3.your bones.
    4.Triceps and biceps.
    5.your oxygen.
    6.muscles needs oxygen and blood.

  8. How do muscles work questions!
    1) hinge goints
    2) The muscles move the bones.
    3) bones
    4) triceps and biceps
    5) oxygen
    6) muscles needs oxygen and blood.

  9. How do muscles work questions!
    1) hinge goints

    2) The muscles move the bones.

    3) bones

    4) triceps and biceps

    5) oxygen

    6) muscles needs oxygen and blood.

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