Cell cycle and Division

The cell cycle consists of the G1, S, G2, and the _____ phase.

• G3

• M

• G4

• A

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NGSS.HS-LS1-4

During the ___ phase, DNA is replicated.

• G1
• S
• G2
• M

Chromosomes are made up of two identical sister _____________.

• chloroplasts

• nuclei

• chromatids

• genes

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NGSS.HS-LS1-4

G1, S, and G2 phases are combined into one long phase called _____________.

• interphase
• mitosis
• cytokinesis
• cell cycle

There are a TOTAL of ___ chromosomes in human body cells.

• 23
• 46
• 92
• scientists don't know

Sister chromatids are joined together at the ___________.

• equator
• chromosome
• centromere
• ends

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NGSS.HS-LS1-4

What is this phase of mitosis?

• prophase
• metaphase
• anaphase
• telophase

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NGSS.HS-LS1-4

Identical cells formed during cell division are called:

• daughter organelles

• daughter cycles

• daughter nucleus

• daughter cells

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NGSS.HS-LS1-4

The ____________ ensures that our body’s grow and repair

themselves.

• The cell growth

• The cell repair

• The cell recycle

• The cell cycle

Tags

NGSS.HS-LS1-4

The process by which a cell nucleus divides is called:

• interphase

• mitosis

• cytokinesis

• cell cycle

Tags

NGSS.HS-LS1-4