Unit 1: Macromolecules & Experimental Design

Front

Which biomolecule could this be? Carbohydrate, Lipid, Protein, Nucleic Acid

Back

Protein

Answer explanation

Proteins have CHON - Carbon, Hydrogen, Oxygen, Nitrogen.

Front

Which change(s) to one of the kits would make it useful for modeling proteins? Options: Kit 1: Add Nitrogen (N) atoms and more Carbon (C) atoms, Kit 2: Add more Carbon (C) atoms, Kit 3: Add Nitrogen (N) atoms and remove Phosphorus (P) atoms

Back

Kit 3: Add Nitrogen (N) atoms and remove Phosphorus (P) atoms

Front

Change(s) to one of the kits to model nucleic acids: Kit 1: Add Nitrogen (N) atoms, Kit 2: Add Hydrogen (H) atoms, Kit 3: Remove Sulfur (S) atoms

Back

Kit 1: Add Nitrogen (N) atoms

Front

Proteins, Starch, and DNA are all similar in that they are all

Back

organic compounds

Front

In this graph, what is the dependent variable? Options: Walla Walla Island, Time, Number of Deer

Back

Number of Deer

Front

Which biomolecule is this? Options: carbohydrate, lipid, protein, nucleic acid

Back

lipid

Front

When was the average snowfall for Chicago higher than the average snowfall for New York? Options: January & February, February & March, June & July, November & December

Back

February & March

Front

What is the relationship between the two molecules shown in the image?

Back

Glucose is the monomer of cellulose

Front

Independent variable when testing how well different dish soaps clean grease.

Back

dish soap type

Front

What is the dependent variable in an experiment where the mass of a ball affects the distance it rolls off a ramp?

Back

distance traveled by the ball