Which of the following is characteristic of all leukocytes?
a. they are phagocytic.
b. they are the most numerous of the formed elements in blood.
c. they are nucleated.
d. they have cytoplasmic granules.

Identify the advantages and disadvantages or renewable and nonrenewable energy resources

Now it's your turn to investigate human impact around the world. grab your virtual lab coat and put on your environmental science hat. you will be taking a trip around the globe to explore three locations. at each location, you will investigate the cause and effect relationships of deforestation, desertification, and urbanization. you will also gather evidence of how these factors have impacted the environment over time

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?