Bio starter #33

From the creation of a new cell until that cell divides into two now cells is called what?

• The process is called photosynthesis
• The process is called respiration
• The process is called digestion
• The process is called cell cycle.

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Which of the phases of the cell cycle does a cell spend most of the time in?

• The cell spends most of its time in the anaphase.
• The cell spends most of its time in the prophase.
• The cell spends most of its time in the interphase.
• The cell spends most of its time in the telophase.

What does a cell do during the G1 period of the cell cycle?

• During the G1 period, a cell grows, duplicates organelles and carries out its normal functions.

• The cell repairs damaged DNA
• The cell remains dormant and inactive
• The cell divides into two daughter cells

When does the cell replicate DNA in the cell cycle?

• The cell replicates DNA during the M phase of the cell cycle.
• The cell replicates DNA during the G1 phase of the cell cycle.
• The cell replicates DNA during the G2 phase of the cell cycle.
• The cell replicates DNA during the S phase of the cell cycle.

What is shape of a chromosome?

• The shape of a chromosome is star-shaped.
• The shape of a chromosome is circular.
• The shape of a chromosome is square.
• The shape of a chromosome is typically X-shaped.

What happens during mitosis?

• During mitosis, a single cell divides into three daughter cells
• During mitosis, the number of chromosomes in the daughter cells is halved
• During mitosis, a single cell divides its duplicated chromosomes into two equal amounts and create two nucleus to prepare for cell division.

• During mitosis, the daughter cells have different number of chromosomes than the parent cell

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What happens to a cell during cytokinesis?

• During cytokinesis, a cell divides into two daughter cells.
• The cell combines with another cell
• The cell remains the same
• The cell shrinks in size

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