<span>marathon or long distance runners are lean, which best suits them for covering ground. Sprinters are powerfully built and explosively fast for shorter stretches.</span>
Answer:A python can increase its metabolism and enlarge its organs in order to swallow and digest prey while.
Explanation:This can be traced to unusually rapid evolution and adaptations of its genes.
Answer: peptide bond formation during protein synthesis on the ribosome
Explanation: Ribozymes occur naturally in various sizes and shapes. Most frequently, they catalyze cleavage and ligation of specific phosphodiester bonds in cis or in trans. However, and importantly, "peptide bond formation during protein synthesis on the ribosome "is catalyzed by ribosomal RNA.