1 vs 100

The rules• One person (known as “1”) will be chosen to

compete against the rest of the class (known as “100”).

• 10 points are added to the “bank” with every question the “1” gets correct.

The rules• At the start, all “100” are “up” (sitting on their

desk/table).– Those who get it correct remain “up”. – Those who get it wrong must sit back down

• When a question is asked, the “100” have 5 seconds to record their answer on a whiteboard. – When I say, “MARKERS UP” you must stop writing.

• .

The rules• “1” wins the points in the bank by getting 10

questions in a row correct.– Those still “up” each get ½ of the bank points.

• If the “1” gets an answer wrong, all remaining “100” (those who are still “up”) get the points in the bank.– “1” gets ½ of the points in the bank.

• Then we pick a new “1” and start again!

The person with the most points at the end of class is the

Questions

The ________ is the basic unit of life.

• Cell

Which represents animal cells?

• B

A B

What is a cell part that has a specific job called?

• Organelle

What are the two main reasons for cell division?

• Growth and Repair

Animal or Plant Cells? Which type of cells have a

cell wall?• Plant cells

Which organelle is used for water storage?

• Large central vacuole (LCV)

Animal or Plant Cells? Which type of cell has a

definite shape?• Plant cells

Which plant cell part provides support?

• Cell Wall

Which is an animal cell?

• B

A B

What is the gel-like substance that fills a cell?

• Cytoplasm

Animal or Plant Cells? Which type of cell has an

indefinite shape?• Animal cells

Cell Wall or Cell Membrane?

Rigid

• Cell Wall

Animal or Plant Cells? Appear “messy”

• Animal cells

What are the three cell parts that only plant cells

have?• Cell Wall, LCV, Chloroplasts

Animal or Plant Cells? Organized in rows and

columns?

• Plant cells

All cells come from _________ _________.

• Existing (or Other) Cells

Animal or Plant Cells? Which type of cells are organized randomly?

• Animal cells

Cell Wall or Cell Membrane?

Flexible• Cell membrane

Every living thing is made of one or more ______.

• Cells

Animal or Plant Cells? Which type of cells have

chloroplasts?• Plant cells

What is formed after a cell goes through cell

division?• 2 new (genetically identical) cells

Animal or Plant Cells? Which type of cell is

stacked neatly?• Plant cells

Cell Wall or Cell Membrane?Holds “stuff” in

• Cell Membrane

What is the basic unit of life?

• Cells

Animal or Plant Cells? Which type of cells have a

nucleus?• Both! (plant and animal cells)

Which plant part is used for photosynthesis?

• Chloroplasts

Cell Wall or Cell Membrane?

Thin• Cell Membrane

Which represents plant cells?

• A

A B

Which cell part provides structure for a plant cell?

• Cell wall

What does LCV stand for?

• Large Central Vacuole

Which organelle is where energy from the sun is converted into food?

• Chloroplast

Animal or Plant Cells? Which type of cells have

an irregular shape?• Animal cells

Cell Wall or Cell Membrane?

Thick• Cell wall

Animal or Plant Cells? Which type of cells come

in odd shapes?• Animal cells

What is another word for a living thing?

• Organism

Cell Wall or Cell Membrane?Provides support

• Cell wall

What organelle contains the cell’s DNA?

• Nucleus

Animal or Plant Cells? Which type of cells are

scattered?• Animal cells

Which is a plant cell?

• A

A B

What is the name of the process where DNA

condenses and divides?•Mitosis

Animal or Plant Cells? Which type of cells have a

clearly defined shape?• Plant cells

Animal or Plant Cells? Which type of cell is

disorganized?• Animal cells

How are the new cells created during the cell

cycle related to the original cell?

• They are genetically identical

Animal or Plant Cells? Which type of cells have a

recognizable shape?• Plant cells

Where do new cells come from?

• Existing (other) cells

The End

Now add up your points!