Sugar in RNA is called Ribose similar to the sugar in DNA which is Deoxyribose
Answer:
I think the answer would be lichens, because lichens are formed during primary succession as a pioneer species. During secondary succession, grasses are usually the pioneer species.
B, because that is in its chromosomes and dna, the others they get or figure out how to do it
Organism: the Definition is online “ A living thing, whether made of one cell (like bacteria) or many cells (like a human), is called an organism