Semester Exam Review # 1

Front

What is the sequence of bases that match the DNA model?

Back

GTAG

Front

What is one example of a prokaryote?

Back

Bacteria

Front

What phase of cell division is characterized by the separation of sister chromatids?

Back

Anaphase

Front

Which biomolecule is the key source of energy?

Back

Carbohydrate

Front

What phase of cell division involves the chromosomes lining up in the center of the cell?

Back

Metaphase

Front

What is the primary function of carbohydrates in living organisms?

Back

To provide energy.

Front

What is the role of DNA in cells?

Back

To store and transmit genetic information.

Front

What are the two main types of cells?

Back

Prokaryotic and Eukaryotic.

Front

What is the function of ribosomes in a cell?

Back

To synthesize proteins.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus; eukaryotic cells have a nucleus.