Duplicate of MDC Biology 1005. Exam 1

What are the two types of nucleic acid?

what is chemically defined as a substance that is insoluble in water and soluble in alcohol

How does the body uses lipids? (more than one)

The periodic table is a chart that organize elements using

Name a type of bonding that involves sharing electrons among atoms

Name the class of sugars whose molecules contain two monosaccharide residues linked together

There are _____ different amino acids.

What does unsaturated (fatty acids) mean?

Name the monomeric unit of nucleic acids

What is the importance of using a placebo?

In an experiment, the factor that we measure is called the

What is (are) function (s) of proteins? may be more than one answer

In a scientific experiment, the control and experimental groups differ in the

What is a function of carbohydrates?

What is glucose?

Name a carbohydrate whose molecules consist of many sugar molecules bonded together

How are carbohydrates broken down?

The atomic number of an element is

What does saturated (fatty acid) mean?

Which molecules are part of the structure of some of the lipids?

All of the following are true of a scientific hypothesis EXCEPT

Name a substance deposited in some animal tissues as a store of carbohydrates

What are proteins made up of

What is one of the functions of nucleic acids?