Cell Theory
Which part of the cell theory would the sentence below belong in:
When cells are damaged, new cells are created by cell division.
All cells come from pre-existing cells
Name an example of a prokaryotic cell
a bacteria or archaea
Name an example of something with eukaryotic cells.
Anything plant, animal, fungi, protist
Name one thing that all cells have
-cytoplasm
-cell membrane
-ribosomes
-DNA
How many bones do sharks have?
Zero
Which part of the cell theory would the sentence below belong in:
Humans are multicellular organisms
All living things are composed of cells
Where is the DNA located in a prokaryotic cell?
Free floating inside the cell
Where is the DNA located in eukaryotic cells?
In the nucleus
Robert Hooke
Dolly was the first ever fully cloned animal. What type of animal was Dolly?
A sheep
Which part of the cell theory would the sentence below belong in:
When you get a scratch, the damaged cells are replaced with new cells.
All cells come from pre-existing cells
Are prokaryotic cells unicellular or multicellular?
Unicellular
Are eukaryotic cells unicellular or multicellular?
Multicellular
What is the barrier that keeps everything inside all cells called?
What is the largest land animal?
The elephant
Which part of the cell theory would the sentence below belong in:
Plant cells have a cell wall, which helps maintain the strength and support a plant cell needs.
Basic Structure and Function
What shape would I expect a bacillus bacteria to be?
a rod or rectangular
What is a difference between a plant and animal eukaryotic cells?
Cell wall, chloroplasts, shape (square vs. round)...
What is the jelly-like substance that keeps everything floating in place in a cell?
Cytoplasm
Where is the smallest bone in the body located?
The ear
Write down all three parts of the cell theory correctly
2. Cells are the basic units of structure and function
3. All cells have to come from pre-existing cells.
What is the tail on prokaryotic cells called?
The flagellum
What is more simple a prokaryotic cell or a eukaryotic cell?
Prokaryotic is more simple and eukaryotic is more complex
What is a main difference between prokaryotic and eukaryotic cells?
-simple vs complex
- pro (no organelles or nucleus)
- unicellular vs multicellular
How many chambers make up the human heart?
4