Question

Please help! Hurry!

Francesco Redi conducted the following experiment.

Jars of meat with covers did not have maggots.

Jars of meat with no covers did have maggots.

What was the dependent variable in Redi's experiment?
A. the flies
B. the jar covers
C. the smell of the rotting meat
D. the number of maggots on the meat

Answer 1

D the number of maggots on the meat

Step-by-step explanation:

Answer 2

D is the correct answer