How would you change the flowing water model to make it more like actual geologic process on Earth?

This aquarium exhibits biotic and abiotic factors in an aquatic environment. one of the abiotic factors is

Which of these is not a nucleotide base found in dna?

Explain the cellular functions that occur when antibiotics attack a bacteria cell. a. antibiotics target the cell wall, cell membrane, and the processes of protein and nucleic acids production in bacteria to rupture the cell. b. antibiotics create dormant resistant endospores to preserve the genetic material and rupture the cell. c. antibiotics target the cell wall and form a bridge-like connection to form conjugation. d. antibiotics use binary fission to grow twice its size, replications its dna, and split into two cells.