Question

Bacteria are invisible to humans except under a microscope. Which evidence did Pasteur use to show that bacteria were the cause of soured wine?
A. Heated wine did not sour
B. Capped wine did not sour
C. Filtered wine did not sour
D. Chilled wine did not sour

Answer 1

a....cuz when heaated,bacteria get killed.......

Answer 2

Here is the assignment answer you're working on,
1.
A - incorrect because viruses are not considered to be living things.
B - incorrect because they are vastly different sizes.
C - Correct because none of them can be seen with the naked eye.
D - incorrect because, for example, not all bacteria cause disease.
2. C - Viruses are the only obligate parasites in nature (meaning they need a host cell to replicate).
3. A - He heated the wine

Answer 3

So aaryaancoool is wrong,
When a bacteria are invisible to humans except under a microscope. Which evidence did Pasteur use to show that bacteria were the cause of soured wine? well he had heated the wine.

Answer 4

C