Endosymbiosis and Cell Division
Question 1
Which question were the scientists trying to answer with this experiment?
Where do cells come from?
What gave rise to the Eukaryotic cell?
How are biomolecules formed?
How did prokaryotes form cell membranes?
Question 2
Which of the following is the longest phase in the cell cycle?
Prophase
Metaphase
Interphase
Telophase
Question 3
Identify the phase of mitosis
Prophase
Metaphase
Anaphase
Telophase
Question 4
It is the phase of mitosis in which the sister chromatids separate (pull apart) from each other
Prophase
Anaphase
Metaphase
Telophase
Question 5
Which is the correct order?
C,D, B, A, F, E
B,E,C,F,A,D
D,A,F,C,E,B
C,B,D,A E,F
Question 6
All of the following are evidence of endosymbiosis EXCEPT
mitochondria and chloroplast ribosomes are similar to bacterial ribosomes
mitochondria and chloroplast are similar in size to bacteria
mitochondria and chloroplast have double membranes
mitochondria and chloroplast have a nucleus
Question 7
In what stage are chromosomes separated and moved to opposite poles?
Prophase
Metaphase
Anaphase
Telophase
Question 8
Cytokinesis usually occurs after mitosis. If a cell completed mitosis but not cytokinesis, what would be the result?
a cell with one nucleus
a cell with two nuclei
a cell with one really large nucleus
four haploid daughter cells
Question 9
What do you call The point on the chromosome where the two chromatids are held together?
centromere
chromosome
centriole
chromatid
Question 10
The first stage of the cell cycle during which the cell matures, grows and prepares to divide and copies its DNA; The stage the cell stays in the most
interphase
prophase
anaphase
cytokinesis
Question 11
This experiment was conducted by the scientists:
Louis Pasteur and Francesco Redi
Stanley Miller and Harold Urey
James Watson and Francis Crick
Harold Urey and Albert Einstein
Question 12
Evidence for endosymbiosis includes
Mitochondria and chloroplast have their own Lysosomes
Mitochondria and chloroplast have their own DNA
Mitochondria and chloroplast have their own vesicles
Mitochondria and chloroplast have their own RNA
Question 13
Mitochondria and Chloroplast are similar to prokaryotic cells like bacteria in what way?
Their DNAs are circular
Their DNAs are copies of each other
Their DNAs both have uracil
Their DNAs both have short lifespans
Question 14
What is this stage of cell cycle?
Question 15
What is an endosymbiont?
The process of creating energy inside of a cell
An ancient water bacteria that killed a strain of Irish potatoes
An organism that lives inside another organism
The event in which nutrients are oxidized and turned into CO2
Question 16
How does the image above best support symbiogenesis?
Both the bacterium and mitochondrion produce a form of energy
The bacterium contains a phospholipid bilayer
The mitochondrion has intrinsic DNA
The bacterium contains a nucleus
Question 17
The theory of Endosymbiosis explains
How species develop
Why cells rely on one another
How bacteria live
The origin of eukaryotes
Question 18
What process does DNA undergo when chromosomes condense in prophase?
Question 19
What are the molecules with a regulatory function in the cell cycle whose discovery is an example of serendipity?
Question 20
Identify the structure in the image
sister chromatids
plasmid
chromatin
chromosome
Question 21
What term describes the ratio between the number of cells in mitosis and the total number of cells?
Question 22
Put the following actions in order: DNA replicates, cell grows, cell divides, cell prepares for mitosis.
DNA replicates, cell grows, cell prepares for mitosis, cell divides
cell grows, DNA replicates, cell prepares for mitosis, cell divides
cell grows, cell prepares for mitosis, DNA replicates, cell divides
Question 23
The following cell underwent mitosis, which of the following indicates the end product?
Question 24
Complete this statement:
Endosymbiotic Theory is the idea that ______ cells could have evolved from_____cells
prokaryotic, eukaryotic
prokaryotic, plant
eukaryotic, animal
eukaryotic, prokaryotic
Question 25
What is this stage of cell cycle?
Prophase
Interphase
telophase
cytokinesis