Author: Anonymous

               is found as part of the structure of structural finger-like proteins that help to stabilize DNA and act as binding sites for hormones.

The energy that is used to digest, absorb, store and metabolize food is called the           .

A diet high in              increases absorption of calcium, but increases loss of calcium in the urine.

                 requires vitamin D for absorption.

As a person gains weight, the levels of leptin               .

Eating high amounts of sodium                reabsorption of water in the kidneys, which             blood pressure.

               is a vital component found in DNA and RNA.

Ghrelin is a hormone released by the stomach to                       .

There is a new drug on the market known as “Cheese.” It produces similar effects to heroin, but users swallow the drug rather than inject or smoke the substance like they do with heroin. Based on this information, what can we conclude about Cheese’s addictive potential?

If the design of an experiment allows the research to determine causality between two variables, that experiment is said to have good _______ .