Unit 2 Concept 1: Cell Theory and Organelles

Unit 2 Concept 1:

Cell Theory and Organelles

Open Ended

What even is a cell?

Open Ended

What is an example of a unicellular organism? A multicellular organism?

Prokaryote aka simple, 'basic' cells

Eukaryote aka fancy advanced cells

Open up the Jamboard document in Classroom --> Stream

"Prokaryotic vs. Eukaryotic Cells"

Multiple Select

Which of the following are characteristics of one of your cells?

• nucleus

• multiple by mitosis

• no membrane bound organelles

• multiple by binary fission

• Ex: Bacteria

Multiple Choice

Which of the following is NOT part of the cell theory?

• All cells come from other cells

• Cells are the most basic unit of life

• All cells start off as prokaryotes

• All living things are made of cells

Open Ended

Based on your knowledge of latin roots, what is the definition of "organelle"?

Analogy Time!

WE WILL BE USING THE ANALOGY OF A FACTORY TO DISCUSS FORM AND FUNCTION OF ORGANELLES

Open Ended

IN OUR ANALOGY OF A FACTORY.....

WHAT WOULD REPRESENT THE CELL MEMBRANE?

Open Ended

IN OUR ANALOGY OF A FACTORY....

WHAT WOULD REPRESENT THE CYTOSKELETON?

Poll

IN OUR ANALOGY OF A FACTORY....

WHICH OF THE FOLLOWING WOULD BEST REPRESENT THE ROLE OF THE NUCLEUS?

• FACTORY WORKER

• MACHINES BUILDING THE PRODUCT

• DELIVERY TRUCKS

• MANAGER

• EMPLOYEE BREAK ROOM

Multiple Choice

IN OUR ANALOGY OF A FACTORY....

WHAT WOULD THE RIBOSOMES BE BEST REPRESENTED BY?

• PRODUCT BEING PRODUCED

• MANAGER

• FACTORY WORKERS

• EMPLOYEE BREAK ROOM

• DELIVERY TRUCKS

Open Ended

IN OUR ANALOGY OF A FACTORY.....

WHAT DO YOU THINK THE ROUGH ER WOULD BE REPRESENTED BY?

(*THINK ABOUT THE FACT IT HAS A LOT OF RIBOSOMES LOCATED ON/IN IT)

Open Ended

WHAT IS THE ROLE OF UPS OR FEDEX IN HELPING A COMPANY FUNCTION?

Open Ended

In our factory analogy....

What would represent a vacuole?

Open Ended

In our factory analogy....

What would be the mitochondria?