Virtually all elected republicans in texas are first; a few are also

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

her next move would be to use agarose gel electrophoresis to separate the dna molecules of varying length and create a dna fingerprint.