Chapter 18 Review

Left

100

Genes that start the development of arms, legs, eyes, and other important body parts

1. Fetus

2. Bacteria

3. Embryo

4. Centromere

5. Homeobox genes

5. Homeobox genes

200

Human after 8 weeks of development 

1. Fetus

2. Bacteria

3. Embryo

4. Centromere

5. Homeobox genes

1. Fetus

300

Divide by binary fission

1. Fetus

2. Bacteria

3. Embryo

4. Centromere

5. Homeobox genes

2. Bacteria

400

Divided zygote

1. Fetus

2. Bacteria

3. Embryo

4. Centromere

5. Homeobox genes

3. Embryo

500

Where spindle fibers attach

1. Fetus

2. Bacteria

3. Embryo

4. Centromere

5. Homeobox genes

4. Centromere

Middle

100

Nuclear membrane comes apart

1. Interphase

2. Metaphase

3. Prophase

4. Telophase

5. Anaphase

3. Prophase

200

Nuclei reform

1. Interphase

2. Metaphase

3. Prophase

4. Telophase

5. Anaphase

4. Telophase

300

DNA and organelles replicate

1. Interphase

2. Metaphase

3. Prophase

4. Telophase

5. Anaphase

1. Interphase

400

Chromosomes are pulled toward the middle of cell

1. Interphase

2. Metaphase

3. Prophase

4. Telophase

5. Anaphase

2. Metaphase

500

Chromosomes are pulled toward the sides of cell

1. Interphase

2. Metaphase

3. Prophase

4. Telophase

5. Anaphase

5. Anaphase

Right

100

What sister chromatids are called once they can be seen with a light microscope 

1. Meiosis

2. Mitosis

3. Chromosomes

4. Cytokinesis

5. Crossing over

3. Chromosomes 

200

Haploid cells produced

1. Meiosis

2. Mitosis

3. Chromosomes

4. Cytokinesis

5. Crossing over

1. Meiosis

300

Division of the cell itself into 2 daughter cells

1. Meiosis

2. Mitosis

3. Chromosomes

4. Cytokinesis

5. Crossing over

4. Cytokinesis

400

When sister chromatids exchange genes with each other

1. Meiosis

2. Mitosis

3. Chromosomes

4. Cytokinesis

5. Crossing over

5. crossing over

500

Diploid cells produced

1. Meiosis

2. Mitosis

3. Chromosomes

4. Cytokinesis

5. Crossing over

2. Mitosis