by kattie17
Biology is the study of life and living organisms, encompassing a wide range of topics from the microscopic to the macroscopic. This quiz will take you through various biological concepts and phenomena, helping you gauge your understanding and retention of the material. Good luck, and may your knowledge of biology flourish!
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
BIO 220 Quiz Questions Overview
1. What is the powerhouse of the cell?
Nucleus
Mitochondria
Ribosome
Endoplasmic Reticulum
2. Which process do plants use to convert sunlight into chemical energy?
Respiration
Photosynthesis
Fermentation
Glycolysis
3. What is the basic unit of life?
Atom
Molecule
Cell
Tissue
4. Which macromolecule is primarily responsible for storing genetic information?
Proteins
Lipids
Carbohydrates
Nucleic Acids
5. What is the main function of red blood cells?
Fighting infections
Transporting oxygen
Clotting blood
Regulating body temperature
6. Which biome is characterized by very low temperatures and permafrost?
Desert
Tundra
Savanna
Rainforest
7. What type of symbiotic relationship benefits both organisms involved?
Parasitism
Commensalism
Mutualism
Competition
8. Which organ system is responsible for transporting nutrients, oxygen, and hormones to cells throughout the body?
Digestive system
Respiratory system
Circulatory system
Nervous system
9. What is the term for a group of ecosystems that share similar climates and organisms?
Community
Population
Biome
Habitat
10. Which enzyme is responsible for breaking down lactose in the digestive system?
Amylase
Protease
Lactase
Lipase
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
