Cuál es el pasado de "fallar"?

Read the excerpt from "broken chain." alfonso studied the magazine pictures of rock stars for a hairstyle. he liked the way prince looked—and the bass player from los lobos. alfonso thought he would look cool with his hair razored into a v in the back and streaked purple. but he knew his mother wouldn’t go for it. and his father, who was puro mexicano, would sit in his chair after work, sullen as a toad, and call him "sissy.” what details from the passage would best support a paragraph about conflict between characters?

Which piece of evidence would best support reason #1? othe history of using animals for research extends asfar back as 322 bce, when early greek physician-scientists, such as aristotle and erasistratus,performed various experiments on living animals.animal research played an essential role in thedevelopment of herceptin and tamoxifen, twomedications that have already saved the lives ofthousands of women who have been diagnosed withbreast cancer.even those who believe in testing on animals when it is hnecessary for vital medical research practice what isknown as "the 3 rs-reduction, refinement, andreplacement to reduce the number of animals usedfor testing.biologists believe that chimpanzees share at least 98.4percent of the same dna as humans and gorillas shareat least 97 percent, making primates a popular andlikely choice for the testing of products intended for humans

Why does the author introduce druse as lying in a “clump of laurel”? consider any symbolic or cultural meanings associated with this plant, and what significance it lends to this particular story. story "a horseman in the sky"