The traits of the offspring are the

What are genotypes? what are phenotypes?

What macromolecule is produced during translation? a. carbohydrate b. rna c. dna d. protein

What did not occur in the proterozoic eon a)the oxygen levels increase greatly in the atmosphere,b)the emergence of the eukarya , c)muti cella’s eukaryotic organisms began to diversify,d)anaerobic bacteria kept thriving with more oxygen