The Human Body
Presentation
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Biology, Science
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3rd - 4th Grade
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Medium
Heera Chauhan
Used 581+ times
FREE Resource
6 Slides • 9 Questions
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The Human Body
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Skeletal System
A new born baby has about 300 bones. Some of these join together to form 206 bones that adults have.
The bones are hard and join together to form a skeleton.
Functions: The skeletal system works as a support structure for your body.
It gives the body its shape, allows movement, provides protection for organs.
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Multiple Choice
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Multiple Choice
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Muscular System
The muscular system contains more than 600muscles that work together to enable the full functioning of the body.
Good posture relies on strong, flexible muscles.
Stiff, weak, or tight muscles contribute to poor posture and misalignment of the body.
Long-term, bad posture leads to joint and muscle pain in the shoulders, back, neck, and elsewhere.
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Multiple Choice
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Human Digestive System
All living things eat food for energy. Food we eat is broken into small pieces for the body to absorb.
The nutrients from food are absorbed in the body and used for energy.
Our body uses this energy for work, play and growth.
The process of breaking down of food into smaller particles that can be absorbed by our bodies is called digestion.
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Multiple Choice
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The Human Body
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