Looking at Model 2, list at least three structural differences (other than shape) between an animal and a plant cell.
Question 1
1.
What is represented by the small dots found in each of the bacteria cells?
Question 2
2.
What is the name of the outermost layer that forms a boundry around the outside of each cell?
Question 3
3.
How is the DNA decribed and what does this mean?
Question 4
4.
All the internal structures are suspended (floating) in what substance?
Question 5
5.
One of the bacteria in Model 1 has a tail-like structure. What is this called?
Question 6
6.
One of the bacteria in Model 1 has a tail-like structure. What might be the purpose of this structure?
Question 7
7.
One of the bacteria in Model 1 has a tail-like structure. Based on youre answer to the previous question, what might you infer about the absence of this structure in the other two bacteria?
