Endorphins can reduce stress and are natural painkillers. question 3 options: true false

Write a paragraph about why the respiratory system is important and we need to breathe easily. (guys i really need ) x(

Which type of culture would value sensitivity and peaceful resolution of conflicts

Marcus's genotype for eye color is bb. olivia has brown eyes, but she is heterozygous for the trait. what percentage of the children have blue eyes? if violet has green eyes and jonas has brown eyes, what is claudia's genotype? how many people in the family have blue eyes?