Ques: Q: What are the extremely small particles that comprise all matter? Choices: - ions - protons - electrons - atoms A:
Ans: atoms

Ques: Q: What is a capillary bed that filters blood principally based on particle size? Choices: - buds - vein - plexus - glomerulus A:
Ans: glomerulus

Ques: Q: During glycolysis, each glucose molecule is broken down into two molecules of what compound? Choices: - cellulose - sugar - chlorophyll - pyruvate A:
Ans: pyruvate

Ques: Q: What molecule is used for most energy functions in organisms? Choices: - DNA or deoxyribonucleic acid - RNA or ribonucleic acid - ADP or Adenosine Diphosphate - atp or adenozine triphosphate A:
Ans:
atp or adenozine triphosphate