Biology 1 - Semester Exam Study Guide - REGULAR Version - FINAL

Front

What is the nucleic acid that stores and transmits genetic information?

Back

DNA (Deoxyribonucleic Acid) is the molecule that carries the genetic instructions for life.

Front

Which type of cell is undifferentiated and can develop into various cell types?

Back

Stem cells are undifferentiated cells that have the potential to develop into different cell types.

Front

What is the primary function of proteins in the body?

Back

Proteins help with growth and repair of tissues, and they play a crucial role in various biological processes.

Front

What is the main function of carbohydrates?

Back

Carbohydrates provide quick energy for the body and are a primary energy source.

Front

What is the role of nucleic acids in living organisms?

Back

Nucleic acids, such as DNA and RNA, store and transmit genetic information.

Front

What are the building blocks of proteins?

Back

Amino acids are the building blocks of proteins.

Front

What is the difference between DNA and RNA?

Back

DNA is double-stranded and stores genetic information, while RNA is single-stranded and helps in protein synthesis.

Front

What is the function of lipids in the body?

Back

Lipids store energy, provide insulation, and make up cell membranes.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

Front

What is cellular respiration?

Back

Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.