Answer:
Codominance is when both alleles in the genotype are seen in the phenotype, like a flower that is half blue and half red. Incomplete dominance is a mixture of the alleles, like for example, a mixture of blue and red flower, a purple flower.
Answer:
Plants use carbon dioxide for the process of photosynthesis.
I'm not sure but I think the answer is A. Plants. Then again I'm not 100% sure that this is correct