The atoms found in carbohydrates are usually found in a 1:2:1 ratio (C1H2O1). What does this mean?

Rue or false siblings look simila rbecause they each have some traits of their parents.

1. which of the following is correct regarding opiates/opioids: a. they all have a natural component as a starting pointb. they have low addiction possibilitiesc. methadone binds to some of the same receptorsd. a and care correcte. all are correct

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil