Lisa reads so many magazines and they give her all kinds of advice on weight loss and fitness. which piece of advice would be good for her to follow?

What is the goal number of sit ups for a 14 year old?

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?

Which of the following is not of the top health concerns in the united states