What was the variable in Pasteur's experiment? a swan neck flask that prevented air from getting in uncovered meat that had contact with air a straight neck flask to allow air to get in meat sealed in jars that didn’t have contact with air

What feature of cell theory is best demonstrated in the image

What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele

Consider the following planned experiment. factor experimental group control group light exposure tots of sun tots of sun amount of water weekly weekly type of soil nutrient rich nutrient rich size of pot large which variable is being tested in this experiment? small a. size of pot b. type of soil c. light exposure d. amount of water