Which of the following is derived from an ancestral cyanobacterium? 13:24 Biology Which of the following is derived from an ancestral cyanobacterium?A) chloroplastsB) mitochondriaC) hydrogenosomesD) mitosomesE) both a and bF) all of the aboveAnswer: A) chloroplasts Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+