What is catalase and where is it found in living organisms?

Plants consume most of their carbon from a. the soil b. the water c. the roots d. the air

Atest cross can be used to -predict the phenotypes of a monohybrid cross -predict an unknown genotype of a purebred dominant plant -cross-breed dominant and recessive plants -give probabilities that a trait will appear

What are the two functions of the respiratory system