Biology Myths and Discoveries Quiz

Which of the following is a myth about ostriches?

• They are nocturnal animals.

• They hide their heads in the sand.

• They can fly long distances.

• They are the fastest birds on land.

What was the belief about life before the discovery of cells?

• Life was eternal and unchanging.

• Life was created by a divine being.

• Life arose spontaneously from non-living matter.

• Life originated from water.

What did the invention of the microscope reveal about living organisms?

• They are made of atoms.

• They are composed of cells.

• They are made of water.

• They are powered by electricity.

What observation did Charles Darwin make on the Galapagos Islands?

• Birds were not present on the islands.

• Birds had slight variations from one island to another.

• Birds were all extinct on the islands.

• All birds were identical across the islands.

What is the main idea of Darwin's theory of evolution?

• Species remain unchanged over time.

• Species evolve through small changes and adaptation.

• Species are created independently.

• Species are all identical.

What discovery in the 20th century helped explain heredity?

• The discovery of atoms.

• The discovery of gravity.

• The discovery of electricity.

• The discovery of genes and DNA.

What do DNA molecules contain?

• Lipids

• Carbohydrates

• Genes

• Proteins

What is the study of heredity and DNA called?

• Physics

• Genetics

• Biochemistry

• Ecology

What is the foundation of biological research?

• Astrology

• The scientific method

• Mythology

• Alchemy

Which of the following is NOT a cornerstone of biology?

• Cell theory

• Astrology

• Theory of evolution

• Genetics