Benchmark 1 Practice Test

Front

What is the green pigment that 'traps' sunlight?

Back

Chlorophyll

Front

A _________ reaction removes a molecule of water to bond molecules together to create a polymer.

Back

Dehydration synthesis

Front

What is the major difference between a prokaryote and a eukaryote?

Back

Prokaryotes do not have a nucleus.

Front

Which of the following macromolecules is the primary component that makes up cell membranes?

Back

Lipids

Front

Where is the DNA found in a prokaryotic cell?

Back

Floating around in the cytoplasm.

Front

What is the process by which plants convert sunlight into chemical energy?

Back

Photosynthesis

Front

What is the function of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What are the building blocks of proteins?

Back

Amino acids.

Front

What is the role of ATP in cellular processes?

Back

ATP serves as the primary energy carrier in cells.

Front

What is the difference between a saturated and unsaturated fat?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.