GAP #3

Multiple Choice

Which of the statement is false about INTERPHASE?

• Cell grows during interphase

• DNA is replicated during S-phase

• Interphase only happens in Mitosis and not Meiosis

• Interphase happens once during Meiosis

Multiple Choice

1. Which process makes variation / genetic diversity possible?

• a. Mitosis

• b. Meiosis

• c. Both

• d. None

Multiple Choice

1. How many cycles of Prophase, Metaphase, Anaphase and Telophase occur in Meiosis?

• a. 1

• b. 2

• c. 3

• d. 4

Multiple Choice

1. Even though humans are approximately 99.9% identical in their genetic makeup, an incredible amount of variation is seen among individuals of the species. This genetic variation is greatly influenced by the process of meiosis.

Of the following events that occur during meiosis, which contributes most to genetic diversity in the human population?

• A. Condensation of chromatin during meiosis I

• B. Recombination between homologous chromatids during meiosis I

• C. Alignment of sister chromatids at the metaphase plate during meiosis II

• D. Separation of sister chromatids during meiosis II

Multiple Choice

1. Which of the following correctly describes meiosis?

• A.

  Meiosis begins with a diploid parent cell and ends with four haploid daughter cells.

• B. Meiosis begins with a diploid parent cell and ends with two diploid daughter cells.

  .

• C. Meiosis begins with a haploid parent cell and ends with two haploid daughter cells.

• D. Meiosis begins with a haploid parent cell and ends with four haploid daughter cells

Multiple Select

Homologous chromosomes contain genes that code for the same traits, but they carry different versions (alleles) of these genes.

• True

• false

Multiple Choice

Homologous chromosomes pair up side-by-side in tetrads along the middle of the cell during what kind of cell division?

• a. Mitosis

• b. Meiosis

• c. Both

• d. Neither

Multiple Choice

How many sets of division (PMAT) happen in Meiosis?

• 1

• 2

• 3

• 4

Multiple Choice

How many daughter cells does each Meiosis (I & II) create?

• 1,2

• 2,4

• 2,2

Multiple Choice

Pairs of chromosomes that contain the same genes, but may have different versions are called

• chromatids

• sister chromatids

• homologous pairs

Multiple Choice

Meiosis is unique in cell division because it can take a ________ parent cell and create _________ daughter cells.

• haploid, triploid

• diploid, haploid

• triploid, haploid

• mitotic, meiotic

Multiple Choice

Name the phase pictured

• Metaphase I

• Metaphase II

• Anaphase I

• Anaphase II

Multiple Choice

Name the phase pictured

• Metaphase I

• Metaphase II

• Anaphase I

• Anaphase II

Multiple Choice

Name the phase pictured

• Prophase I

• Prophase II

• Telophase I

• Telophase II

Multiple Choice

Cells of organism must replicate for ?

• growth

• repair of damaged cells

• replacement of dying cells

• all of the answers are right

Multiple Choice

Before cells can divide, what must be copied?

• mitochondria

• cytoplasm

• DNA

• cell wall

Multiple Choice

Name the phase

• prophase

• metaphase

• anaphase

• telophase

Multiple Choice

Name the phase

• prophase

• metaphase

• anaphase

• telophase

Multiple Choice

Name the phase

• prophase

• metaphase

• anaphase

• telophase

Multiple Choice

Name the phase

• prophase

• metaphase

• anaphase

• telophase

Multiple Choice

How much of your DNA do you inherit from your mom?

• 10%
• 25%
• 50%
• it varies