Which statement is true about nucleic acids?

How does this experiment explain why it is often milder in areas such as coastal maryland while areas such as kansas or iowa have more extremes in temperature

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?

Approximately what portion of the foods that we eat have been genetically modified in some way? a.fewer than 10% b.about 50% c.nearly 100%