25-26 FLASHCARD UNIT 1 Prokaryote Eukaryote and Biomolecules ADV

Front

What is the primary function of proteins in biological systems?

Back

Proteins function as enzymes, structural components in muscles, and play roles in immune response (e.g., antibodies).

Front

What process is responsible for forming DNA from nucleotides?

Back

Dehydration synthesis is the process that forms DNA from nucleotides.

Front

What are the products of protein hydrolysis?

Back

Hydrolysis of a protein produces amino acids.

Front

Define a prokaryote.

Back

A prokaryote is a single-celled organism that lacks a nucleus.

Front

What is NOT a part of cell theory?

Back

All non-living things are made of cells is NOT a part of cell theory.

Front

What are the four main types of biomolecules?

Back

The four main types of biomolecules are carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the role of carbohydrates in living organisms?

Back

Carbohydrates provide energy and serve as structural components in cells.

Front

What is the difference between prokaryotic and eukaryotic cells?

Back

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

Front

What is dehydration synthesis?

Back

Dehydration synthesis is a chemical reaction that combines two molecules by removing water.

Front

What are nucleotides?

Back

Nucleotides are the building blocks of nucleic acids, consisting of a sugar, phosphate group, and nitrogenous base.