3) Which of these statements best summarizes the cell theory?
a. Cells are the building blocks of living things C. All cells contain a nucleus and other parts
b. Cells can be seen through a microscope d. Cells come in different shapes and sizes

Respuesta :

Answer:

A  Cells are the building blocks of living things

Explanation:

Cells are the building blocks of living things is the statement that best summarizes the cell theory.

What is cell theory?

  • It was proposed by Schleiden, Schwann and Virchow.

It states that:

  • All living things are made of cells.
  • Cell is the structural and functional unit of life.
  • All cell arise from pre-existing cells.

What is cell?

  • A cell is the structural and functional unit of life.
  • It is a building blocks of living thing.
  • Cell has many organelles that performs specific function.

Hence, the correct option is a. Cells are the building blocks of living things.

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