Hint: Though he didn't see within a cell, he found the cell and begat the term. He utilized a crude compound magnifying instrument. He just observed cell dividers as dead tissue. He found it in 1665. The principal man to observe a live cell under a magnifying instrument was Antonie Philips van Leeuwenhoek in 1674.
Robert Hooke was an English researcher who instituted the term cell for the Honeycomb structures he found in a stopper cut. The magnifying instruments we use today are undeniably more unpredictable than those utilized during the 1600s by Antony van Leeuwenhoek, a Dutch businessperson who had extraordinary aptitude in making focal points. Regardless of the impediments of his now-antiquated focal points, van Leeuwenhoek noticed the developments of Protista (a kind of single-celled creature) and sperm, which he altogether named "animalcules. "
In a 1665 distribution called Micrographia, exploratory researcher Robert Hooke authored the expression "cell" for the container-like structures he saw when survey stopper tissue through a viewpoint. During the 1670s, van Leeuwenhoek found microbes and protozoa. Later advances in focal points, magnifying lens development, and recoloring methods empowered different researchers to see a few parts inside cells. By the last part of the 1830s, botanist Matthias Schleiden and zoologist Theodor Schwann were examining tissues and proposed the brought together cell hypothesis. The brought together cell hypothesis expresses that: all living things are made out of at least one cell; the cell is the essential unit of life, and new cells emerge from existing cells. Rudolf Virchow later made significant commitments to this hypothesis.
So, the correct answer is ‘Robert Hooke’.
Note: Schleiden and Schwann proposed unconstrained age as the technique for cell start, yet unconstrained age (likewise called abiogenesis) was later disproven. Rudolf Virchow broadly expressed "Omnis cellula e cellula"… "All cells just emerge from previous cells. "The pieces of the hypothesis that didn't have to do with the cause of cells, nonetheless, held up to logical examination and are generally settled upon by established researchers today.
The by and large acknowledged bits of the cutting edge Cell Theory are as per the following:
The cell is the key unit of structure and capacity in living things.
All life forms are composed of at least one cell.
Cells emerge from different cells through cell division.