bio

Name: ____________________________

Bio 105: Ch 5 Mitosis Worksheet

Directions: Complete the drawings in the table considering a cell with 6 chromosomes.

Draw the cell and its chromosomes in G1, prior to DNA replication. Label: nuclear envelope, chromosome.

Draw the cell and its chromosomes at the end of S phase, after DNA replication. Label: nuclear envelope, sister chromatids, centromere.

Draw the cell and its chromosomes during prophase. Label: sister chromatids, centromere, centrosome, spindle.

Draw the cell and its chromosomes during metaphase. Label: sister chromatids, centromere, centrosome, spindle, metaphase plate.

Draw the cell and its chromosomes during anaphase. Label: chromosome, centrosomes, spindle.

Draw the cell and its chromosomes during telophase and cytokinesis. Label: chromosome, nuclear envelope, cleavage furrow.

Draw the two daughter cells after the completion of mitosis. How many chromosomes are present in each daughter cell? ______