How would you explaın why bicarbonate and digestive enzymes respond differently in two of the variables in Figure 30-8? please I need help

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Why is it important to study each branch of earth science?

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