Part a: in griffith’s experiment, he concluded that some material had been transferred from the heat-killed smooth strain to the rough, nonvirulent strain. why do you think griffith chose to call this material the “transforming principle”?

part b: how did oswald avery and his team to prove that it was dna, not proteins, which was the “transforming principle” in griffith’s experiment?

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.

69 is the correct math for the amino acids