Quiz on The Chemical Basis of Life

What is essential to understanding life processes?

• Chemistry

• Physics

• Biology

• Mathematics

What are living organisms composed of?

• Cells and tissues

• Atoms and molecules

• Organs and systems

• Species and populations

Which of the following is NOT a topic covered in this chapter?

• Basic chemistry

• Chemical reactions

• Genetic mutations

• Organic molecules

What is the pH a measure of?

• Temperature

• Molecular weight

• Chemical bonding

• Concentration of hydrogen ions

Which of the following is an inorganic molecule?

• Nucleic acids

• Carbohydrates

• Proteins

• Water

What do organic compounds provide?

• Energy and structure

• Only structure

• Chemical reactions

• Only energy

What is ATP primarily known for?

• Facilitating chemical reactions

• Maintaining pH balance

• Linking chemistry to biological functions

• Storing genetic information

Which of the following is a type of chemical reaction?

• Classification

• Observation

• Synthesis

• Measurement

What role do inorganic compounds play in living organisms?

• Providing energy

• Facilitating growth

• Storing information

• Maintaining balance

Which of the following is NOT an organic molecule?

• Proteins

• Salts

• Nucleic acids

• Lipids