How is the dna in a prokaryote different from the dna in a eukaryote a. prokaryotes do not have genes. b. dna is in a nucleus in eukaryotes. c. eukaryotes do not have alleles. d. eukaryotes do not have alleles. only prokaryotes are diploid.

Are substances released into the environment that in excess amounts cause damage

Ineed some everybody. the production of cells during mitosis into specialized function is called: recombination or differentiation

Adrought killed all the plants in an agricultural farmland. gradually, due to wind and some birds for. nearby areas, new plants started sprouting l. what stage of succession was taking place in the farmland? a) competition b) nudation c) ecesis d) reaction e) migration