1 23 4 1. The following image is of 2 different chromosomes in a cell Is the cell in G1 or G2? How do you know? XX 1 and 2 are 2 and 3 are 56 7 8 4 and 8 are (choose from identical, homologous or different)

A Which of the following is the best interpretation of 78 39 the diagram below? Process A shows Process A shows Process A shows Process A shows fertilization and meiosis and Process mitosis and Process meiosis and Process Process B shows B shows DNA B shows DNA B shows fertilization. replication. replication. meiosis. Sign out V1 9:19 Music off Zoom In 100e Lenovo

A human protein, MC1R is responsible for telling human cells what type of pigment proteins to produce. One version of MC1R causes cells to make red pigments, while another version causes our cells to make black pigments. The red version causes red hair. The black version causes black hair. The two versions are called O homozygous and heterozygous homologous chromosomes alleles sister chromatids

DRAW OUT CLEARLY each of these chromosomes labeling as appropriate (demoed in class) The cell has a diploid number of 8 Each pair has a set of linked genes that are located on each end of the chromosome (paternal on left, maternal on right) Pair 1 AB and ab Pair 2 DE and de Pair 3 Fg and fG Pair 4 hI and Hi Show what the chromosomes would look like in G1, G2, TI and TII