Let’s go step by step to solve each part of the worksheet.
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Multiple Choice:
Question: Our body has ______ organs.
Options:
A. A few
B. Many
C. A little
D. No
We know that our body has lots of important parts inside — like heart, lungs, stomach, brain, liver, kidneys, etc. So “a few” is too small, “a little” doesn’t make sense for countable things (organs), and “no” is wrong because we definitely have organs. The best answer is
Many.
✔ Correct Answer:
B. Many
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True or False:
1.) Organs help the body work.
→ Yes! Each organ does a job — like the heart pumps blood, lungs help us breathe. So this is
True.
2.) Bones and muscles are not organs.
→ Wait — actually, bones and muscles *are* considered organs! An organ is any part of the body that performs a specific function. Bones protect and support; muscles move the body. So saying they are “not organs” is
False.
3.) The brain, the heart, and the lungs are organs.
→ Absolutely yes! These are all major organs. So this is
True.
✔ Answers:
1.) True
2.) False
3.) True
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Write the names of the following organs:
First image: It’s a red, muscular-looking thing with tubes coming out — that’s the
heart.
Second image: Pink, wrinkly, looks like a walnut — that’s the
brain.
✔ Answers:
1.) Heart
2.) Brain
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Final Answer:
Multiple Choice: B. Many
True or False:
1.) True
2.) False
3.) True
Name the organs:
1.) Heart
2.) Brain
Parent Tip: Review the logic above to help your child master the concept of science worksheet for third grade.
