Early in earths history while the planet was in a melted state the most dense elements formed earths A)core
B)crust
C)seas
D)atmosphere

Which part of cellular respiration must occur before any of the other steps can occur

Which of the following produces carbon dioxide? a. plants b. animals c. decomposers d. all of the above

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.