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HIGH SCHOOL

Biology

Lab Manual

Biology

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Biology

Cell Types and Organelles

Description

Cells are the basic units of life, and their structures help explain how living things work. Cell theory says that every living organism is made of one or more cells, cells are the functional units of organisms, and new cells come from preexisting cells. Cells also share key features, including a plasma membrane, cytoplasm, ...

Transcript

La vie, des plus grands aux plus minuscules, est composée de cellules. Les cellules sont les éléments constitutifs de la vie et fournissent les matériaux nécessaires à l’existence de la vie.

Alors que les cellules de tous les horizons contiennent des structures similaires, telles que l’ADN et les protéines, il existe deux types de cellul...

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