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WorksheetsScience Test
Total questions: 20
Worksheet time: 10mins
Which of the following lists the phases of mitosis in order?
prophase, telophase, metaphase, anaphase, cytokinesis
prophase, metaphase, anaphase, telophase, cytokinesis
cytokinesis, telophase, anaphase, metaphase, prophase
prophase, metaphase, anaphase, cytokinesis, telophase
What happens during metaphase?
DNA in the cell replicates
chromosomes split and move towards opposite ends of the cell
the cytoplasm splits to form two new cells
chromosomes line up in the middle of the cell
True or False: During prophase, the nucleus still exists.
True
False
After mitosis is completed, how many chromosomes will each new cell have?
42
46
92
23
________ help to pull sister chromatids away from each other towards opposite ends of the cell during anaphase
nuclei
DNA
centromeres
spindle fibers
The basic unit of structure and fuction of a living thing
Organism
air
Cell
Mass
Select the parts of the cell therory
New cells come from existing cells
There are millions of cells in your body
All living things are made of cells
Things that are not living are made of cells
All life's processes take place inside cells.
Select the parts of cell divison
Growth organisms
Replace dead cells
Repair damaged cells
Heal dead cells
Is the cell divison that creaes new, identical cellls.
chromosomes
Meiosis
Mitosis
Cell
When the chromatids pair up; thicken
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
When sister chromatids split and move awa from each other
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
When new nucli form around the chromosomes
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
When the cytoplasm splits and forms two whole cells
Phrophase
Metaphase
Anaphase
Telophase
Cytokinesis
When chromosomes line up in the middle
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
True or false: Meiosis' purpose is to make sex cells reproduce of living things.
True
False
True or false: In both Mitosis and Meiosis, they make new cells to follow the basic steps
FALSE
TRUE
_____________ hyposthesized that traits are controlled by a pair of factors (One from each parent)
Sasha Weinburg
Tracy Stacy
Gregor Mendal
Sabastiana Karen
The Dominant trait is the
"Weak trait"
"Strong trait"
The recessive trait is the
"Strong trait"
"Weak trait"
Are characteristics passed from parents to their off spring
Traits
Dominant trait
Inherited trait
Recessive trait
