Meiosis Modeling Lab Quiz

If a cell has a chromosome from both parents, which of the following is true?

• This is a somatic cell, that is haploid.

• This is a somatic cell, that is diploid.

• This is a gamete, that is haploid.

• This is a gamete, that is diploid.

How many gametes are made during meiosis?

• 1

• 2

• 3

• 4

Which phase of meiosis does crossing over occur?

• Prophase I

• Prophase II

• Prophase I and II

• Metaphase I

Which stages in meiosis are tetrads (homologous chromosomes) present?

• Prophase I

• Prophase I and Metaphase I

• Prophase I, Metaphase I, Prophase II, and Metaphase II

• Metaphase I

In the lab, which of the following represented the centrioles?

• Paperclips

• Pipecleaners

• Puffballs

• Toothpicks

In the lab, which of the following represented the nucleus?

• Paperclips

• Pipecleaners

• Puffballs

• Toothpicks

In the lab, which of the following represented the spindle fibers?

• Paperclips

• Pipecleaners

• Puffballs

• Toothpicks

If both parents give the dominant trait for a gene, which of the following would that trait be considered?

• Homozygous dominant

• Heterozygous

• Homozygous recessive

If brown eyes are represented by a purple bead, and blue eyes are represented by a blue bead, and the offspring has two blue beads, what color are the offsprings eyes?

• Brown

• Blue

• Green

What is it called when two gametes come together to make a new individual?

• Fertilization

• Meiosis

• Crossing over

• Independent Assortment