The cell theory was proposed in the year $1839$ by Schleiden and Schwann. According to this theory,all organisms are composed of cells,and cells are the basic unit of life. How did this theory contribute to the field of science?

  • A
    It helped to study the working of cells.
  • B
    It helped in curing diseases caused by cell dysfunction.
  • C
    It helped in restating the earlier theories on cells.
  • D
    It helped in introducing the use of microscopes to study cells.

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Similar Questions

$A.$ Mycoplasma, the smallest cells, are only $0.3 \mu m$ in length.
$B.$ Size of bacteria could be $3$ to $5 \mu m$.
$C.$ Human red blood cells are about $7.0 \mu m$ in radius.

The scientist who observed that animal cells have a thin outer layer is:

Briefly describe the cell theory.

Which of the following statements is incorrect regarding unicellular organisms?

To which of the following is the $Cell$ $Theory$ not applicable?

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