The diagram below illustrates the concept of gene flow. Gene Flow Crop 1 Crop 2 Which could be caused by gene flow from a crop plant engineered to be resistant to herbicides? A. Drug-resistant bacteria may evolve. B. New species of poisonous insects may evolve. C. The genetically engineered plants may eventually loose their herbicide resistance as it wears off. D. Genetically engineered plants may cause the evolution of weeds that are immune to weed-killing chemicals..​

Which list is in order from simplest to most complex? a bacteria - virus - plant - protist b protist - bacteria - virus - plant c virus - bacteria - plant - protist d virus - bacteria - protist - plant

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen

Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?