Unit 3 Test: Cellular Division and Differentiation Shortened
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Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 6
6.
Use the Image Below:
What process is happening in this model?
__________ cells are __________ to become __________ cells.
Watch this video and then answer the questions below.
If the embedded video is not working for you, please use this link: https://www.youtube.com/watch?v=1Qfmkd6C8u8
Question 7
7.
What is the most essential element in bone marrow?
Question 8
8.
Compare and Contrast Mitosis and Meiosis
Occurs in body cells
Occurs in sex cells
Produces 2 diploid daughter cells
Produces 4 haploid daughter cells
Daughter cells are genetically identical to parent cells
Daughter cells are genetically different from parent cells
Produces new cells
Undergo DNA replication
Starts with a diploid parent cell
Mitosis
Both
Meiosis
The process of cell modification from a generalized cell to one that performs a specific task is called:
Mitosis
Specialized Cells
Cell Differentiation
Meiosis
Cells of an undifferentiated type that are capable of becoming specialized are called:
Eukaryotic Cells
Stem Cells
Prokaryotic Cells
Specialized Cells
What type of organisms have differentiated cells?
Mutlicellular Eukaryotes
Unicellular Eukaryotes
All of the above
Prokaryotes
Because of mitosis, all cells, differentiated or not, except for sex cells have _____________ DNA.
Different
Similar
Identical
If a cancerous mutation occurs in a stem cell in the bone marrow, what process does the stem cell go through that would cause the differentiated cells it produces to also be cancerous?