I need help with the following questions.

QUESTION 15

1. Major treatment strategies for neoplasia inlcude surgery, chemotherapy, radiation, hormones and immunotherapy.
2.  True
3.  False

2 points  

QUESTION 16

1. Tumors spread locally and to distant sites through the vascular and lymphatic systems.
2.  True
3.  False

2 points  

QUESTION 17

1. Mutations of genes that regulate cell growth, reproduction, and death are responsible for neoplastic transformations.
2.  True
3.  False

2 points  

QUESTION 18

1. Fluid, electrolytes, and acid-base balance are important to homeostasis and cellular function.
2.  True
3.  False

2 points  

QUESTION 19

1. Thirst, stimulated by hormonal mechanisms is important in the regulation of fluid intake. Diuretics stimulate excretion of fluid through actions within the kidneys.
2.  True
3.  False