It is muscle and nerve tissue
Robert Hooke was the first scientist to discover cell. This discovery was made possible by the use of microscope which he invented. With this microscope, Robert examined a cork and noticed pores which filled the entire volume of the thin slices of cork; he called the pores cells. This discovery was made in January 1653.
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are always unicellular
may have evolved from prokaryotes
</span><span>are more primitive than prokaryotes
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