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Schwann and Schleiden suggested that cells were the basic unit of life. Their theory accepted the first two tenets of modern cell theory T...

In meiosis I, chromosomes in a diploid cell resegregate, producing four haploid daughter cells. It is this step in meiosis that generates ...

Mitosis is nuclear division plus cytokinesis, and produces two identical daughter cells during prophase, prometaphase, metaphase, anaphase, ...

A series of organic compounds that have similar structural features but differ from adjacent members by (- CH 2 ) group...

A salt bridge, in chemistry, is a laboratory device used to connect the oxidation and reduction half cells of a galvanic cells (voltaic cel...

A fuel cell is an electrochemical cell that converts chemical energy from a fuel into electric energy . Electricity is generated from t...