Question

Read the following statements and find out the correct statements.
(a) The shape of cell may vary with the function they perform.
(b) The prokaryotic cells lack all membrane bound organelles.
(c) Schleiden, a German botanist concluded, based on his studies on plant tissues, that the presence of cell wall is a unique character of the plant cells.
(d) Based on their studies on plant and animals, Schwann, a British Zoologist, proposed the hypothesis that the bodies of animals and plants are composed of cells and products of cells.
(e) Schleiden and Schwann modified the hypothesis of Rudolf Virchow and gave the cell theory a final shape.

• A. b, d, e
• B. a, c, d
• C. a, b, e
• D. a, b, d

Answer 1

Answer: (D)

• The shape of cell may vary with the functions they perform.
• The prokaryotic cells lack all membrane bound organelles.
• Schwann concluded, based on his studies on plant tissues, that the presence of cell wall is a unique character of the plant cells.
• Based on their studies on plant animals, Schwann, a British Zoologist, proposed the hypothesis that the bodies of animals and plants are composed of cells and products of cells.
• Rudolf Virchow modified the hypothesis Schleiden and Schwann give the cell theory of final shape.