Which of the following statements gives the most fundamental reason why ornithine is unlikely to be found in proteins synthesized in vivo? a. "there is no codon for it in the standard genetic code"b. "it cannot form a peptide bond"c. "it is not available in the diet"d. "it has a net positive charge in aqueous solution".

What organelle other than the nucleus houses dna in a eukaryotic cell?

Will mark brainliest. (20 points) many have pigments structures known as eyespots that detect direction of light. a. b. archaebacteria c. protists d. none of the above

What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.