Curriculum
Science — First Preparatory
Unit 1: Matter
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Unit 2: Forces
0/6
Unit 3: Life
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Unit 4: Earth and Space
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Text lesson
Cells and Life
Cells and Life
Common mistakes
Common mistakes
- Believing that all cells contain chloroplasts. Chloroplasts are found only in green plant cells.
- Believing that animal cells have a cellulose cell wall. A cellulose wall is found only in plants.
- Confusing the function of mitochondria (energy release) with the function of chloroplasts (photosynthesis).
- Calculating total magnification incorrectly. It is the product of the eyepiece and objective magnifications.
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