Prokaryotic genomes ___. a. usually have introns. b. are composed mainly of noncoding DNA. c. usually have hundreds of millions of nucleotides. d. often have small circular DNA molecules that can be transferred across cells. e. have several chromosomes called plasmids.

Solutions to environmental problems in europe must

How do living things obtain phosphorus

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.