What two diseases have been studied together that provide evidence of evolution in humans? 1. iron-deficient anemia and yellow fever
2. cytochrome c disease and plasmodium fever
3. sickle cell anemia and malaria
4. malaria and ebola

Based on the law of dominance, we would expect percent of the offspring from this cross to have large teeth.

Regarding most of the narrator’s story, which word best describes the tone?

7. describe two strategies that parents can use to cope with stress. 8. describe the three types of childcare available to families. 9. what can parents do to be more involved in their children's education at home and at school? 10. which factors should a parent consider when choosing a childcare option?