Across
- 2. Antonie van Leeuwenhoek considered the father of _____ he is better known for his work on microscopes
- 4. E = mc^2 developer
- 7. Discovered gravitational force, established three universal laws of motion, came up with binomial theorem and was a co-creator of calculus
- 8. also known as acetylsalicylic acid ,often used as an analgesic to relieve minor aches and pains.
- 9. During the World War I Fleming worked as an army medical doctor.
Down
- 1. Of all his useful inventions his most famous one was the light bulb
- 2. The discovery of penicillin managed to boost the evolution of _______industry .
- 3. Dmitri Mendeleev created the first version of the _____ of elements and used it to predict the properties of yet to be discovered elements
- 5. People who invented a thing is called
- 6. Antibiotics that derived from Penicillium fungi and eliminate infection causing bacteria