Biology Semester 1 Final

Front

What is the model of DNA synthesis where one strand serves as a template for creating a new strand?

Back

Semi-Conservative

Front

What is a key difference between the lytic and lysogenic cycles of viruses?

Back

Viruses in the lysogenic cycle wait for an external stimulus before duplicating.

Front

Which biomolecule is responsible for storing genetic information?

Back

Nucleic Acids

Front

What subatomic particle has a positive charge and is located in the nucleus of an atom?

Back

Proton

Front

What is the monomer of carbohydrates?

Back

Glucose, a monosaccharide.

Front

What is the primary function of proteins in biological systems?

Back

Proteins serve as enzymes, structural components, and signaling molecules.

Front

What are the building blocks of nucleic acids?

Back

Nucleotides.

Front

What is the process by which cells convert glucose into energy?

Back

Cellular respiration.

Front

What is the role of ribosomes in a cell?

Back

Ribosomes are responsible for protein synthesis.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

Prokaryotic cells lack a nucleus and membrane-bound organelles, while eukaryotic cells have them.