Science Facts Set-32

  • The Human Brain has about 50-100 billion neurons (nerve cells).
  • In a plant, photosynthesis takes place much faster than respiration.
  • The chemical name for rat poison is zinc phosphide.
  • Agrostology is the scientific study of grasses.
  • The diameter of the milky way galaxy is about 100,000 light years.
The Milky Way Galaxy and Statistical Cosmology, 1890-1924
  • About 49,000 species of vertebrates exist in our planet.
  • Mouse is the most successful and rapidly evolving mammal.
  • One nautical mile is equal to 1852 meters.
  • Kwashiorkor is a disease caused due to the deficiency of dietary protein.
  • Pycnometer is a device used to determine the density of a liquid.
Pycnometer, 11.5-mL capacity, 1/8" (3.2-mm) hole in lid

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