Cell Theory

Who was the first person to view cells under a microscope?

• Anton Van Leewenhoek

• Theodor Schwann

• Robert Hooke

Rocks are not living because

• They are not made of cells

• they do not break down

• they are not needed for humans

• they never move

Tags

NGSS.MS-LS1-1

WHAT MAJOR CONTRIBUTION DID Rudolf Virchow make to the Cell Theory?

• All cells are considered to be Prokaryotic Cell.

• All cells come from preexisting cells.

• All living beings are made up of cells.

• Cell are the basic unit of structure and function in living things.

Which of the following scientists contributed to cell theory?

• Theodor Schwann, Matthais Schleiden, Robert Hooke.

• Robert Hooke, Theodor Schwann, Leuwenhoek.

• Matthais Scheleider, Theodor Schwann, Rudolf Virchow.

All cell come from cells.

• pin size

• paternal

• pregnant

• pre-existing

Tags

NGSS.MS-LS1-1

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 living things are composed of cells.

• All cells are produced from other cells.

• Only animals cells are composed of cells.

Tags

NGSS.MS-LS1-1

Which of the following scientists was the first to observe vegetable cells?

• Matthais Schleiden.

• Theodor Schwann

• Robert Virchow

• Robert Hooke

Who was the first person to view and name "cells" when he observe cork cell?

• Schleiden

• Hooke

• Dutrochet

• Virchow

Who was the first person to observe animals are made of cells.

• Schleiden

• Schwann

• Virchow

• Dutrochet

Eukaryote means.....

• Two nucleus

• true nucleus

• before a nucleu