The graphic below represents a theory proposed by Lynn Margulis. Which statement below best corresponds with this theory? A. Larger eukaryotes engulfed smaller eukaryotes, eventually developing into animals and plants. B. Smaller prokaryotes engulfed larger prokaryotes, eventually developing into eukaryotic organisms. C. Larger prokaryotes engulfed smaller prokaryotes, eventually developing into eukaryotic organisms. D. Eukaryotic organisms engulfed prokaryotic organisms, eventually developing into animals and plants.

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions,because prokaryotes don't have nuclei.

Gene expression is the activation of a gent that results in a question 1 options: protein dna mitochondria

The climate on the leeward side of a mountain differs from that on the windward side mostly in