Across
- 2. an instrument used to make things appear larger
- 3. ______ is the word that Antoni van Leeuwenhoek used to refer to protists and other tiny, swimming creatures
- 6. the word ______ refers to one of the three most common shapes of bacteria. ____ have a round or oval shape
- 7. _____ belong to one group of single-celled microscopic organisms
- 8. examples
- 9. when something is changed into another language
- 10. the branch of science that studies living organisms
Down
- 1. the word ______ refers to one of the three most common shapes of bacteria. These are rod shaped
- 4. branch of biology that studies microorganisms
- 5. these bacteria have a curved, spiral or twisted shape
