(CNN) -- Jodi Arias and her legal team began fighting for her life Tuesday when a new jury heard opening arguments on whether she should receive a life or death sentence for her murder conviction. 

It's been a long legal journey for Arias, 34, whom a jury found guilty last year of first-degree murder in the gruesome killing of ex-boyfriend Travis Alexander, 30. 

This week's court proceeding in Arizona is a retrial of the penalty phase. In 2013, the same jury that convicted her became deadlocked later on whether she should be executed for the 2008 murder of Alexander, who was stabbed 29 times, shot in the face and had his neck slit from ear to ear. 

The impasse came when the jury voted 8-4 in favor of the death penalty for Arias, a source with knowledge of the jury's vote said at the time. 

"The tale of this relationship is one of infinite sadness," Arias's lawyer, Kirk Nurmi, told the jury onTuesday. "The story of this relationship is one of tragedy, friendship, spirituality, lust, passion, forbidden sex, abuse and violence." 

Nurmi said Arias went through an abusive childhood and developed a personality disorder early in life but had never committed a crime before the killing. She also suffered emotional abuse at the hands of Alexander, he said. 

She is very remorseful and is punishing herself, he said. The only appropriate sentence is life in prison, Nurmi concluded. 

The prosecutor in the case, Juan Martinez, cast doubt on Arias's feelings toward Alexander, saying "she loved him so much that after she slaughtered him she showed up at his memorial service." 

Based on the article and the following list of answers, write a list of questions.

1. Travis Alexander
2. 30
3. Jodi Arias
4. 34
5. Yes
6. First-degree murder
7. YesThe impasse came when the jury voted 8-4 in favor of the death penalty for Arias,
8. Kirk Nurmi
9. No
10. a personality disorder
11. No
12. No
13. Emotionally abuse her
14. Arizona
15. 2008
16. 2013
17. Yes
18. unknown
19. Juan Martinez
20. Yes
21. No

Numbered questions:
1. Who was killed?
2. How old was he?
3. Who killed him?
4. How old was she?
5. Was she found guilty?
6. On what charge?
7. Has she been sentenced?
8. Who is her lawyer?
9. Did she have it easy as a child?
10. What did she suffer from?
11. Has she commited any other crimes?
12. Did her Ex treat her well?
13. What did he do to her?
14. Where was the case held?
15. What year was he killed?
16. What about the trial?
17. Did she regret what she did?
18. Was their relationship always abusive?
19. Who prosecuted her?
20. Did she go to her ex's funeral?
21. Has it been a short legal process?