It may be differ from book to book, but it should be chapter 6, page 79.
I think
1. inflection
2. indicative
3. infinitive
4. affirmative
5. double negative
Traits are passed from biological parents to offspring from heredity. Really, a Punnett Square. A Punnett Square lists all the Homozygous and Heterozygous alleles from each parent to figure out, what types of traits the offspring will have