"The Structure of the Body" Our Body PPT

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"The Structure of the Body" Our Body PPT

Part 1: Observing our bodies

What do we find when comparing the left and right parts of the body?

What is the role of left-right symmetry?

Compare: binocular observation and monocular observation;

Compare: tie a red scarf with both hands and tie a red scarf with one hand;

Compare: walking on two legs versus walking on one leg.

A symmetrical body allows us to be more flexible during activities and maintain balance during exercise; in addition, a symmetrical body shape makes us look beautiful.

Some parts of the human body are invisible from the outside, but we can hear, touch or feel their presence.

The structure of the body PPT, part 2: how the body works

The body can do a lot of work, and when working, multiple parts are always involved and completed at the same time.

When the human body carries out various life activities, all parts are interconnected and work together.

How else can we view the composition of the human body if divided according to the type of work it does?

Each organ is part of the organ system in the body. Multiple organs that can jointly complete one or several physiological functions are combined in a certain order to form a system. Different systems must depend on each other to successfully complete a certain physiological activity.

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For more information about the "Our Body Structure of the Body" PPT courseware, please click on the "Our Body ppt Structure of the Body ppt" tag.

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Update Time: 2024-11-21

This template belongs to science courseware Fourth Grade Science Volume 1, Textbook Edition industry PPT template

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