Can you guys tell me if I did it right and what the answer to the blanks are? Please?

In the family tree below, people with the recessive trait of attached earlobes are shaded gray.

What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad

In one or two well-crafted paragraphs in your laboratory journal, summarize the process in which normal cells become cancer cells. your paragraph(s) must include each of the terms listed below. underline each term in your writing: