Organisms and Cells
How Many Cells?
Does It Have a Nucleus?
How Does It Get Energy?
Extra
100
Another name for a living thing is ________________.
Organism
100
An organism that is made up of only one cell is called a _______________ organism. 
Unicellular
100
A ______________________ cell does NOT have a nucleus. Its DNA just floats around. 
Prokaryotic
100
An _________________ makes its own energy, using energy from the sun. 
Autotroph
100
Human:

1. Unicellular or Multicellular?

2. Prokaryotic or Eukaryotic?

3. Autotroph or Heterotroph?

1. Multicellular

2. Eukaryotic

3. Heterotroph

200
All living things are made of one or more _____________
Cells
200
A multicellular organism is made up of __________ cells. 
Many; More than 1
200
True or False: Eukaryotic cells have DNA but prokaryotic cells do not. 
FALSE! Both have DNA!
200
What is the process that autotrophs (plants) use to make food (sugar) using energy from the sun?
Photosynthesis
200
Sunflower: 

1. Unicellular or Multicellular?

2. Prokaryotic or Eukaryotic?

3. Autotroph or Heterotroph?

1. Multicellular

2. Eukaryotic

3. Autotroph

300
True or False: The cell is the basic unit of structure and function of all of life.
True! Cells = building blocks of life!
300
Are humans, plants, and animals unicellular or multicellular organisms?
Multicellular
300
What is the nucleus?
The main office of the cell - it stores the DNA. 
300
______________________ have to eat other organisms (plants and animals) in order to get energy. 
Heterotrophs
300

Bacteria:

1. Unicellular or Multicellular?

2. Prokaryotic or Eukaryotic?

3. Autotroph or Heterotroph?

1. Unicellular

2. Prokaryotic

3. Either autotroph or heterotroph

400
A human, dog, and tree all have what in common?
They are all made of cells!
400
Bacteria, Paramecium, Amoeba, Yeast


Are these unicellular or multicellular organisms?

Unicellular
400
What is DNA?
The genetic information of a cell. 
400
Write three examples of organisms that are heterotrophs. 
Humans, moose, rabbit
400

Why is a moose a heterotroph?

It must eat other plants and animals for energy... it cannot make its own energy. 
500
Why is plastic not considered a living thing?
It does not contain cells. 
500
Why is a unicellular organism more likely to have prokaryotic cells?
It is most likely a simpler organism. 
500
Are humans, plants, animals, fungi, and protista prokaryotic or eukaryotic?
Eukaryotic - they all have a nucleus
500
Why do all organisms need energy one way or another?
To run all the functions of life! Reproduction, sleep, movement, growth, etc. 
500
Why is bacteria unicellular and prokaryotic?
It is a simple organism - one cell and no nucleus. 
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