Cell Theory

Which of the following scientists concluded that all animals are made of cells?

• Rudolf Virchow
• Matthais Schleiden
• Robert Hooke
• Theodor Schwann

Tags

NGSS.MS-LS1-1

Which of the following scientists was the first to observe bacteria?

• Anton van Leuwenhoek
• Matthais Schleiden
• Robert Hooke
• Theodor Schwann

Which of the following statements is not part of the cell theory?

• Cells are the basic unit of structure and function in all living things.
• All cells are produced from other cells.
• Only animal cells are composed of cells.
• All living things are composed of cells.

Tags

NGSS.MS-LS1-1

Who looked at cork and named the cell?

• Robert Hooke
• Van Leeuwenhoek
• Robert Brown
• Francesco Redi

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity
• The Theory of Relativity
• The Cell Theory
• The Theory of Continental Drift

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The inventor of the first compound microscope was - 

• Zacharias Jansen
• Robert Hooke
• Anton van Leeuwenhoek
• Rudolph Virchow

This scientist made his own microscopes and observed pond water, saliva, blood, and other substances. He is credited as being the first to observe bacteria and protists. He is considered the founding father of microbiology.

• Antonie Van Leeuwenhoek

• Matthias Schleiden

• Robert Remak

• Theodor Schwann

This scientist observed the tissues of many different plants and determined that all plants are made of cells.

• Robert Hooke

• Matthias Schleiden

• Robert Remak

• Theodor Schwann

This scientist observed the tissues of many different animals and determined that all animals are made of cells.

• Robert Hooke

• Matthias Schleiden

• Robert Remak

• Theodor Schwann

These scientists both observed cell division and concluded that living cells cannot arise from non-living things. They declared that all cells come from pre-existing cells.

• Robert Hooke and Robert Brown

• Matthias Schleiden and Theodor Schwann

• Robert Remak and Rudolf Virchow

• Albert Einstein and Isaac Newton