Large-scale evolutionary trends are the result of

How had the study of mitosis affected scientists knowledge of cancer

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?

Explain why ecosystem diversity results in species diversity in a healthy biosphere