Question 8 (1 point) (03.01 LC)

Read and then choose the option with the correct answer.

Which form of examinar is in the preterite ellos form?
Question 8 options:

Examino

Examinas

Examinan

Examinaron

Question 9 (1 point)
(03.01 LC)

Read and then choose the option with the correct answer.

¡Hola, amigos! Me llamo Julián. En la clase de biología, aprendí sobre el doctor Baruj Benacerraf. Benacerraf estudió inmunología por su enfermedad de no respirar bien.

According to the text, what part of Dr. Benacerraf's body was mainly affected?
Question 9 options:

Hands

Chest

Feet

Knees