1as the weather becomes warmer and people travel outside more often, daring pests creep indoors to explore kitchens and pantries. it is important to know that insects and mice can contribute to the spread of germs and diseases. at the very least, these pests can damage food supplies or cause itchy bug bites. from the largest mice to the tiniest fleas, these creatures can turn a peaceful home into a crawling nightmare! which statement, if added to the passage, would best support the idea that insects are dangerous? a) some pests do not respond to chemical pest control. b) insects use their antenna to detect strange odors in the environment. c) keeping your house clean can prevent any critters from returning. d) researchers believe that rodents and insects spread several of history's plagues.

b

explanation:

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

the answer is heceta and bodega y quadra. i hope i you with this question!