What types of agents work by changing the relationship between ...

[jeatrice]

What types of agents work by changing the relationship between the tumor and its host?
 A) radioactive
  B) chemotherapy
  C) immunotherapy

Question 2

Deoxygenated blood enters the ___________________ _ atrium from the superior and inferior ___________________ _ ___________________ _. The blood flows into the right ventricle through the ___________________ _ valve. From the right ventricle, the blood passes through the ___________________ _ valve into the ___________________ _ artery, which leads to the lungs. The oxygenated blood enters the ___________________ _ atrium through the ___________________ _ vein. From the atrium, the blood passes through the ___________________ _ valve into the left ventricle. From the ventricle, the blood passes through the ___________________ _ valve and moves through the ___________________ _ to be distributed to all parts of the body.
 Fill in the blank(s) with correct word

[jliusyl]

Answer to Question 1

C

Answer to Question 2

right, vena cava, tricuspid, pulmonary, pulmonary, left, pulmonary, mitral, aortic, aorta

[jeatrice]

Gracias!

[yeungji]

Wow, this really help