Match the following
1. protons
negative charge
2. neutrons
no charge
3. electrons
positive charge
next question
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ox seems start.

Explanation:

protons to positive charge

neutrons to no charge

electrons to negative charge

Hope it helps.

the cell is the smallest structural and functional unit of living organisms, which can exist on its own. therefore, it is sometimes called the building block of life. some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.