SIDS is caused by suffocation.

Nationally, 20% of SIDS deaths happened while the baby was in the care of a child care provider or relative.

6. Reflexión. Write a paragraph about the following topic (100-150 words approx.) ¿Crees que enfrentar y superar (to overcome) un reto o un desafío puede definir quiénes somos y en qué creemos más que otras experiencias?  Explica por qué o por qué no e incluye por lo menos un ejemplo de uno de los textos que hemos estudiado y discutido en esta unidad para apoyar (to support) tu opinión, además de usar ejemplos de tu propia experiencia.     En caso de que las necesiten (copiar y pegar): á é í ó ú  ÁÉÍÓÚ   ñ ¿? ¡ !

5. In the vocabulary for both the texto in Contraseña (where we read about Francisco’s experiences his first day at the university) and in the texto adicional (the video where Carina shares challenges she and her family faced when her son was diagnosed with autism) we found many words with positive connotations and many with negative connotations. Pick the 5 words or phrases from the list below that generally have a NEGATIVE connotation.

Members of the phylum Annelida are dioecious.

Members of the phylum Nematoda have a closed circulatory system.

In jellyfish, the free swimming form is called a polyp.

The anticoagulant used by leeches is __________________.

The term “Gastropoda” literally means _______________ foot.

Complete metamorphosis would include egg, larva, pupa and adult.