Mitosis

What is the image above:

• Chromosome

• Chromotid

• Centromere

• Centriole

A dog has 78 chromosomes in its body cells.  What is the diploid number?

• 78
• 39
• 1
• 100

What is the correct definition of a haploid cell?

• A cell that only has a single set of chromosomes. (23 = n)

• A cell that has 2 sets of chromosomes (46 = 2n)

What stage of mitosis is depicted here

• Prophase

• Metaphase

• Anaphase

• Telophase

Identify the stage of mitosis.

• interphase
• prophase
• metaphase
• anaphase

Nuclear membrane breaks down, spindle fibers form describes:

• Prophase

• Anaphase

• Metaphase

• Telophase

What process does a multi-cellular organism use to replace its damaged body cells?

• mitosis
• meiosis
• replication
• transcription

Which of these lists presents the stages of the cell cycle in the correct order?

• interphase, mitosis, cytokinesis
• cytokinesis, mitosis, interphase
• mitosis, interphase, cytokinesis
• interphase, cytokinesis, mitosis

Structure (b) is a ____.

• chromosome
• chromatid
• centromere

Which of the following describes the result of mitosis?

• 2 identical, haploid cells

• 4 non-identical haploid cells

• 2 identical, diploid cells

• 4 non-identical, diploid cells