Which set of these describes mutations that cause skin cancer and lung cancer?
a. somatic mutations
b. both "a" & "b"
c. gametic mutations
d. neither "a" or "b"

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?

As an asteroid comes close to earth, it's name will change to? apex

Agroup of organisms that changes over time is said to