Francesco Redi designed an experiment to test the notion of spontaneous generation. He left the first jar of meat open to the air and covered the second jar. The first jar would be called the ________ jar.
A. experimental
B. control
C. conclusive
D. hypothetical
Answer:B
Francesco Redi designed an experiment to test the notion of spontaneous generation. He left the first jar of meat open to the air and covered the second jar. The first jar would be called the ________ jar.
A. experimental B. control C. conclusive D. hypothetical