Cell Theory, Prokaryotes, Eukaryotes, Uni vs Multi Cellular

Which of the following is not under the Cell Theory?

• Cells are the basic unit of life

• All organisms are made up of cells

• Cells came from other cells

• A cell is an indestructible particle

Tags

NGSS.MS-LS1-1

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

• Hooke

• Virchow

• Schleiden

All cells have these in common EXCEPT

• cell membrane

• nucleus

• cytoplasm

• DNA

The Cell Theory states:

• all living things are made of two or more cells

• all living things are made of one or more cells

• ll living things are not made of cells.

Tags

NGSS.MS-LS1-1

Microscopic single-cells that do not have a nucleus or other membrane-bound organelles. 

• DNA
• RNA
• Eukaryotes
• Prokaryotes

The smallest unit that can perform the basic activities of life is

• a cell 
• a tissue
• an organ
• an organism

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

I contain membrane-bound organelles.

• Eukaryotes

• Prokaryotes

How many parts are there to the Cell Theory?

• 1

• 2

• 3

• 4

I contain membrane-bound organelles.

• Eukaryotes

• Prokaryotes

I contain genetic material such as DNA.

• Prokaryotes

• Eukaryotes

• Both

Tags

NGSS.MS-LS3-1