Sterile technique is required during blood collection for culture to: A) create confidence in the patient because of the lengthy procedure. B) ensure that no normal flora are included in the specimen. C) promote growth of pathogens in the sample. D) stimulate blood flow to the surface veins.

Nuestros padres *blank* muy generosos. _______

El camarero *blank* (servir, caminar) la cena a los invitados. _______

Arterial specimens should be tested ________ after being drawn. A) immediately B) ASAP (as soon as possible) C) within one-half hour D) within one hour

Conditions that may require arterial blood measurements include: (Choose all that apply) A) pulmonary disease. B) cardiac failure. C) lung cancer. D) severe shock.

Ellos *blank* a casa (venir, hablar ) a las 5 de la tarde. _______

In a glucose tolerance test, it is unsafe to give a patient with an elevated glucose: A) additional water. B) a urine test. C) additional glucose. D) a venipuncture.  

Yolanda *blank* (ir, comer) al cine cada viernes. _______

The presence of pathogenic microorganisms in the blood is called: A) bacteria. B) uremia. C) galactosemia. D) septicemia.

They are watching a movie at the cinema.Ellas *blank* *blank* (mirar) una película en el cine. _______ _______