1.which event took place soon before the united states annexed texas. a sam houston became president b texas became a u. s. territory c james polk became president d texas wrote a new constitution 2.which of the following images would be the best symbol of the turning point in texas history after annexation? a an airplane, because the population growth took off b a canyon, because the population got much smaller all at once c a flat prairie, because the population stayed about the same. d a roller coaster, because people came to and left the state quickly plz i really need this stat like now! plz !

d. direct

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.