by alex
Dive into the intricate world of biology, where every cell, organism, and ecosystem plays a vital role in the tapestry of life. This quiz will challenge your understanding of biological principles, from the microscopic to the macroscopic. Get ready to test your knowledge and gain new insights into the science of life.
Biology Quiz Questions Overview
1. What is the powerhouse of the cell?
Nucleus
Mitochondrion
Ribosome
Endoplasmic Reticulum
2. Which process do plants use to convert sunlight into chemical energy?
Respiration
Photosynthesis
Fermentation
Transpiration
3. What is the basic unit of life?
Atom
Molecule
Cell
Organ
4. Which macromolecule is primarily responsible for storing genetic information?
Carbohydrates
Proteins
Lipids
Nucleic Acids
5. What is the term for a group of similar cells that perform a specific function?
Organ
Tissue
Organ System
Organism
6. Which kingdom includes multicellular, photosynthetic organisms?
Animalia
Fungi
Plantae
Protista
7. What is the main function of red blood cells?
Fight infections
Transport oxygen
Clot blood
Digest food
8. Which part of the brain is responsible for coordinating voluntary movements?
Cerebrum
Cerebellum
Medulla Oblongata
Thalamus
9. What is the term for the process by which organisms maintain a stable internal environment?
Metabolism
Homeostasis
Evolution
Osmosis
10. Which organ is primarily responsible for filtering blood and producing urine?
Liver
Lungs
Kidneys
Heart
