What relationships exist between organisms from a phylogenetic tree

What are genotypes? what are phenotypes?

Why is it incorrect to say that mitochondria function only as energy factories with cell

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?