Unit 4 Review

What phase of mitosis is occuring in the picture?

• Prophase
• Metaphase
• Cytokinesis
• Telophase

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NGSS.HS-LS1-4

In which phase does the cell spend most of it's life?

• Interphase
• Nuclear Division
• Telophase
• Mitosis

Before cells can divide, what must be copied?

• mitochondria
• cytoplasm
• DNA
• Cell Wall

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NGSS.HS-LS1-4

The stages of mitosis in order

• Metaphase, Anaphase, Prophase, Telophase
• Prophase, Anaphase, Metaphase, Telophase
• Prophase, Metaphase, Anaphase, Telophase
• Anaphase, Prophase, Telophase, Metaphase

Tags

NGSS.HS-LS1-4

What is the name of the structure labeled X?

• Centriole
• Centrosome
• Chromatid
• Chromosome 

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NGSS.HS-LS1-4

If there are 20 chromosomes in the nucleus before mitosis how many will there be in each new daughter cell after cytokinesis?

• 20

• 10

• 40

• 200

Tags

NGSS.HS-LS1-4

During which phase does the DNA make a copy of itself?

• prophase

• anaphase

• interphase

• metaphase

Which is characteristic of a group of diseases known as cancer?

• uncontrolled cell growth

• meiotic cell division in body cells

• the rapid formation of zygotes

• normal cell growth

Tags

NGSS.HS-LS1-4

If a cell that has 8 chromosomes goes through mitosis, how many chromosomes will each new cell have?

• 4

• 8

• 16

• 32

Tags

NGSS.HS-LS1-4

The paired chromatids are pulled apart during anaphase. The new cells that are formed consist of chromatids, now called chromosomes. During which phase of the cell cycle is DNA replicated?”

• G1 phase of interphase

• S phase of interphase

• G2 phase of interphase

• G zero phase of interphase