Thursday, September 13, 2018

Cell Theory

What are the three parts of cell theory? Name one scientist who helped contribute to cell theory.  


43 comments:

Kayla O said...

Someone who contributed to the cell theory is Robert hook.

Anonymous said...

Robert hook is someone that contributed.

Malayna H said...

All organisms are composed of one or more cells. The cell is the basic unit of structure and organization in organisms. All cells come from preexisting cells.
One scientist who helped with cell theory is Matthias Schleiden.

Kayla O said...

A scientist that helped with the three cell theory is Matthias Scheiden

Gavin A said...

One contributor to the cell theory was Zackharias Jansen. He is important because he made the microscope.

1. Cells come from preexisting cells

2. Everything is made of cells

3. Cells came from free cell formation

Amber R. Lemieux said...

1. All organisms are composed of one or more cells, 2. The cell is the basic unit of structure and organization in organisms, And
3. All cells come frome prexisting cells. Someone who contributed to Cell Theory is Robert Hooke.

Tyler D. said...

Cells come from preexisting cells, and nobody knows what Robert Hooke looked like, and finally cells are not made from free cell formation which means they just "crystalize" into existence.

Anonymous said...

The 3 parts of the cell theory are...
1. All organisms are made of one or more cells
2. The cell is the basic unit of structure and organization in organisms.
3. All cells come from preexisting cells

Zacharias Jansen helped contribute the cell theory.

sara said...

1. all organisms are composed of one or more cells.
2. the cell is the basic unit of structure and organization in organisms.
3. all cells come from preexisting cells.
one scientist who helped contribute is Theodore Schwanin

Anonymous said...


What are the three parts of cell theory?
1] All Organisms are composed of one or more Cells.
2] The Cell is the basic unit of structure and Organization in Organisms.
3] All Cells come from preexisting Cells.

Name one scientist Who helped contribute To Cell theory.

1] Theodore Schwann

Anonymous said...

Zacharias Jensen made the first microscope.

1. All orginisms are composed of one or more cells.

2. The cell is the basic unit of structure and or ganizations in orginisms.

3. All cells come from preexisting cells.

Taylor F. said...

1. All organisms are composed of one of more cells

2.The cell is the basic unit of structure and organization of organisms

3. All cells come from preexisting cells

Mathias schlseiden found out that all plants had cells in the cell theory.

Anonymous said...

1ALL CELLS COME FROM PREEXISTTING CELLS
2 EVERYTHING IS MADE OF ONE OR MORE CELLS
3 THE CELL IS THE BASIC UNIT STRUCTURE AND ORGANIZATION IN ORGANISMS
MATTHIAS SCHLEIDEN

BEN S

Anonymous said...

The cell theory
1. All organisms are composed of one or more cells
2.The cell is the basic unit of structure and organization in organisms
3.All cells come from preexisting cells

A scientist that contributed to the cell theory is Anton Van Leeuwenhoek.

Anonymous said...

1. All organisms are composed of one or more cells.
2.The cell is the basic unit of structure and organization in organisms.
3.All cells come from preexisting cells.
One scientist that helped contribute Anton Van Leeuwenhoek

Anonymous said...

1. All organisms are composed to one or more cells.
2. The cell is the basic unit of structure and organization in organisms
3. All cells come from preexisting cells

One contributor to the cell theory was Matthias Schleiden.

Anonymous said...

aiden said...

The 3 parts of the cell theory are...
1. All organisms are made of one or more cells
2. The cell is the basic unit of structure and organization in organisms.
3. All cells come from preexisting cells
Zacharias Jansen helped contribute the cell theory.

Anonymous said...

daniel nason

all organisms are composed of one or more cells

the cell is the basic unit of structure and organization in organisms

all cells come from preexisting cell


Thedore sanwann invented rebreathers for fire fighter

Charlie Fothergill said...

One scientist that helped create the cell theory was Theodore Schwan.

The Three Parts Of Cell Theory:
1: All organisms are made up of one or more cells.
2: The cell is the basic unit in structure and organization of organisms.
3: All cells come from pre-existing cells.

Charlie F.

Anonymous said...

Audrey said...

Zacharies Jansen helped contribute the cell theory.

1. All cells come from preexisting cells

2. All organisms are composed of one or more cells.

3. The cell is the basic unit of structure and organization in organisms.

Anonymous said...

Miranda Dearborn

1: all organisms are composed out of one or more cells.

2:the basic cell unit of structure and organization in organisms.

3: all cells come from preexisting cells

one scientist that help make is Matthais Schleiden

Anonymous said...

lucas LaForest
hooke is one scientist
Organisms are composed of cells.
Cells are alive in all organisms.
Cells come from other cells.

Anonymous said...

kianna shaw

a person that contributed is hooke
All living organisms are composed of one or more cells. The cell is the basic unit of structure and organization in organisms. Cells arise from pre-existing cells.




Anonymous said...

William.W: Robert Hook helped contribute the cell theory.

Anonymous said...

Rudolf Virchow contributed and the three parts of cell theory are 1. All organisms are made of cells 2. Cells are alive and the basic living units of organization in all organisms. 3. All cells come from other cells. -Kaiden Tillman

Anonymous said...



Robert hook is Someone who contributed to the cell theory.

All organisms are made up of one or more cells.: The cell is the basic unit in structure and organization of organisms.
All cells come from pre-existing cells.

Anonymous said...

Someone that contributed to the cell theory was Robert Hook.

zach m brown said...

Robert Hook helped contribute the cell theory.


Anonymous said...

robert hook

Anonymous said...

Someone who contributed to the cell theory is Rudolf Virchow. 1. all organisms are made of cells 2. cells are alive 3. cells come from other cells

- Chloe Hanscom

Anonymous said...

3 parts of the cell theory are All or 1. All organisms are made of cells 2. Cells are alive 3. cells come from other cells. Robert Hook contributed to the cel theory. Ya boi DA

Emerson G said...

The three parts o the cell theory are:
1.All organisms are composed of one or more cells.
2.The cell is the basic unit of structure and organization in organisms.
3.All cells come from preexisting cells.

One scientist that helped contribute t the call theory is Robert Hooke.



Paige I said...

1. All organisms are made of cells. 2. Cells are alive and the basic living units of organization in all organisms. 3.All cells are made from cells. Rudolf Virchow.

Sofi D said...

1. All organisms are composed of one or more cells.
2. The cell is the basic unit of structure and organization in organisms.
3. All cells come from preexisting cells.

Robert Hooke

Raquel.s said...

Mr ruby is the best science teacher i have had he does an amazing job. he's really cool.








Raquel.s

Raquel.s said...

Robert Hook helped contribute the cell theory.

Anonymous said...

1. cells look like little cells
2. cells come from preexisting cells
3. all organisms are made from cells

and Robert Hooke

Gracey said...

1. All organisms are made up of more than one cell
2. The cell is a basic unit of structure and organization in organisms
3. All cells come from preexisting cells
Someone who helped contribute to the cell theory is Zachraias Jansen

Corey H said...

1. All organisms are composed of 1 or more cells. 2. The cell is a basic unit of structure and organization in organisms. 3. All cells come from preexisting cells. Robert Hooke

Kaylee R said...

1 Robert Hooke helped
2 . cells come from other cells
3 . all organisms have cells
4 . The cell is the basic unit of structure and organization in organisms.






Kayleee ,R


Jayden M said...

theodor schwann with the sick sideburns
cells look like smaller sells
cells come from cells
cells make all organisms

How many woodblocks are on a chopping block? said...

1 Robert Hooke helped
2 . cells come from other cells
3 . all organisms have cells
4 . The cell is the basic unit of structure and organization in organisms.

100% not copy pasted...

Anonymous said...

One scientist that helped contribute to the cell theory is Zacharias Janson.

1. All organisms are composed of cells.

2. The cell is the basic unit of the structure and organization in organisms.

3. All cells come from preexisting cells.