Q:

Who first discovered bacteria?

A:

Quick Answer

The person credited with first discovering bacteria is Dutch tradesman and scientist Antony van Leeuwenhoek. He greatly improved the microscope, discovered protozoa (which he called animalcules) and set the very foundations of microbiology.

Continue Reading

Full Answer

Antony van Leeuwenhoek, born in 1632, defied the odds with his discoveries, as he was relatively untrained in the sciences. Despite his lack of a formal education, he was the first person to observe and record single-cell organisms, bacteria, muscle fibers and spermatozoa. Because of his work, other scientists have built upon his foundation, contributing greatly to the fields of modern medicine and biology.

Learn more about Biology
Sources:

Related Questions

  • Q:

    What does a biologist do?

    A:

    A biologist is a scientist who studies living things and how they act and react to the environments in which they live. Numerous types of biologists exist. These include research biologists, health care biologists, environmental biologists and biology educators.

    Full Answer >
    Filed Under:
  • Q:

    What do you call a scientist who studies plants?

    A:

    A scientist who studies plants is called a botanist. Also called plant biologists, botanists study diverse plant life ranging from small microorganisms to giant trees. As experts in the field of botany, botanists are well-versed in the identification and classification of plant life, the biochemical functions and processes of plants and the various plant diseases and cures.

    Full Answer >
    Filed Under:
  • Q:

    What was Robert Hooke's contribution to biology?

    A:

    Robert Hooke, a British scientist, played a significant role in the scientific revolution. The discovery of cells as the basic unit of life, the law of elasticity and the attracting principle of gravity are some of the most prominent of Robert Hooke's contributions to sciences, such as biology, according to Famous Scientists.

    Full Answer >
    Filed Under:
  • Q:

    Who discovered enzymes?

    A:

    French scientist Anselme Payen discovered the enzyme diastase in 1833. Payen, a chemist, later isolated diastase into its concentrated form. Diastase breaks down maltose, a starch, into dextrose, and the enzyme is commonly found in malt, barley and the human pancreas.

    Full Answer >
    Filed Under:

Explore