The two statements I and II are regarding cell theory. Identify the statements that were given by which of the following scientists? I. The bodies of animals and plants are composed of cells and products of cells. II. All cells arise from pre-existing cells.

Question

The two statements I and II are regarding cell theory. Identify the statements that were given by which of the following scientists? I. The bodies of animals and plants are composed of cells and products of cells. II. All cells arise from pre-existing cells. (A) Rudolf Vichow (B) Schleiden and Schwann (C) Robert Hooke (D) Schleiden

Tardigrade Admin · Accepted Answer

The cell theory was formulated by Schleiden and Schwann in 1839. The main feature is as follows:

A cell is a basic unit of life.
All organisms are made up of cells and the product of cells.

Rudolf Virchow expands the cell theory and stated "Omnis cellula E Cellula" means all cells arise from pre-existing cells.

Q. The two statements I and II are regarding cell theory. Identify the statements that were given by which of the following scientists? I. The bodies of animals and plants are composed of cells and products of cells. II. All cells arise from pre-existing cells.

Rudolf Vichow

Schleiden and Schwann

Robert Hooke

Schleiden

Q. The two statements I and II are regarding cell theory. Identify the statements that were given by which of the following scientists?
I. The bodies of animals and plants are composed of cells and products of cells.
II. All cells arise from pre-existing cells.