Biology Basics

The class of macromolecule that would most likely be involved in contracting muscles would be__.

All of the following pieces of equipment EXCEPT for _ could be useful for transferring a liquid.

What macromolecule is responsible for housing your genetic material?

The four main types of macromolecules found in organisms are carbohydrates, lipids, nucleic acids, and___.

If available, the body will always digest which macromolecule for energy first?

Animals store most of their excess energy reserves as _______ because

Which category of carbon-based molecules includes sugars and starches?

Joe needs 25mL of motor oil to test his combustion engine. Which tool would give him the most precise measurement?

In a hypothesis the __ variable is what is being tested, while the __ variable is the one being measured in response.

In performing any laboratory experiment, what is the first step performed out of the following choices?

What macromolecule does the body break down second?

What macromolecule does the body break down last/3rd?

When leaving a movie theater, a person notices that the sidewalk is now wet. Assuming it rained is a(n)_____.

When writing a conclusion, what should you always refer back to?

Both animal fats and plant oils are made up of glycerol and ___.