DNA Test Review 2

Mitosis is the way ________ cells replicate.

• Sex

• Body

• Sperm

• Gamete

Mitosis results in _____ cells(s) from one cell.

• 4

• 3

• 2

• 1

The stage of mitosis where all the cells line up along the middle?

• Interphase

• Telophase

• Anaphase

• Metaphase

Which phase is NOT part of mitosis (cell division)?

• Telophase

• Anaphase

• Interphase

• Metaphase

During which phase of the cell cycle does the cell spend the most amount of time in?

• Metaphase

• Telephase

• Anaphase

• Interphase

The chromosomes that pair up during meiosis, are called __________ chromosomes.  

• homozygous 
• asexual
• homologous
• genes

This image shows chromosomes during Prophase 1. Which of the following correctly describes the process shown?

• segregation of sister chromatids
• condensation and segregation of chromosomes

• mutationin which the DNA content of the gene is altered
• crossing - over in which pieces of chromosomes are exchanged

 Cell created at the end of meiosis are best known as

• somatic cells
• gamete cells
• skin cells
• diploid cells

Unlike mitosis, meiosis results in the formation of

• Two genetically identical cells.

• Four genetically different cells.

• Four genetically identical cells

• Two genetically different cells

True or False:

In Meiosis, DNA replication occurs during interphase before meiosis I begins

• True

• False