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WorksheetsCell Division Mitosis
Total questions: 21
Worksheet time: 11mins
Cytokinesis
M phase (Mitosis and cytokinesis)
Interphase
G1 Phase
Anaphase
Cytokinesis
Telophase
Metaphase
Cytokinesis
Interphase
Anaphase
Metaphase
The cell membrane splits and 2 new daughter cells are formed
Metaphase
Anaphase
Telephase
Cytokinesis
How many chromosomes do humans have?
46
21
10
23
During cell division, a single cell forms two new cells.
What is the reason that human cells need to divide?
to get energy for the cell.
to prevent bruises on the body
to replace dead or damaged skin cells
to replace damaged nerve cells
During telophase
DNA lines up in the middle of the cell and DNA attaches to spindle fibers
centrioles and spindle fibers appear
Each DNA gets pull to the opposite sides of the cell
2 new nuclei form
Why is metaphase important?
The DNA gets copied and the cell grows and develops
The DNA lines up so exact copies can be pulled equally to each side
The nuclear membrane disappears and the spindle fibers appear
Two identical daughter cells are formed
When a cell cannot control it's cell cycle due to a mutation, it reproduces out of control. What is the result of this overgrowth of cells?
Cell cluster
Scar formation
Apoptosis
Cancer
What is "n" in this picture?
2
6
12
3
