And Vidyalayo
Subject Science
Class 3 ABC
Complete the work in the Science CW book and send the same in the
1. Answer the questions:
1. What are organs?l don't no
2. What are organ system?l don't no
3. Name the major internal l organs of the human body
4. Where is brain located?
5. What are the main functions of the brain?
6. Where are our lungs located?
7. What is the main function of the lungs?
8. Where is our heart located?
9. What is the main function of the heart?
10. Why do we have a skull?
Answers
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Answer:
It assembles the messages in a way that has meaning for us, and can store that information in our memory. The brain controls our thoughts, memory and speech, movement of the arms and legs, and the function of many organs within our body. The central nervous system (CNS) is composed of the brain and spinal cord.
Explanation:
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