Cells - The Building Blocks of Life

What is a unicellular organism?

• A living thing made up of one cell

• A unicycle made of one cell

• A living thing with one cell phone

• A living thing made up of more than one cell

What is a multicellular organism?

• A living thing made up of one cell

• A living thing made up of more than one cell

• A living thing with more than one cell phone

• A cell phone with multiple living things.

Every living thing is made up of

What is an example of a unicellular organism?

• Bacteria
• Tree

• Flower

• Human

What are examples of multicellular organisms? (Select all that apply)

• Bacteria

• Tree

• Plant

• Human

What are the characteristics of a unicellular organism?

• Specialized, diverse, make up most living things

• Simple, so small you need a microscope to see it, made up bacteria/amoeba

Cells are called the building blocks of life because...

• They make up every living thing in the world.

• Cells are stacked together like building blocks.

• Cells are shaped like blocks.

What does the word specialized mean?

• When something does a specific job

• When something is very special

• When something have special eyes

• None of the above

Tags

CCSS.RI.7.4

CCSS.RI.8.4

CCSS.RL.7.4

CCSS.RL.8.4

CCSS.RL.9-10.4

How does a unicellular organism survive?

• They have other cells to help them survive.

• They can move, eat, breathe, remove waste, and reproduce on their own.

• They aren't alive.

• They have cell phones to help them survive.