---

---

Select your answer:
         

Next Quiz >

Topics:

Body Structures and Organ Systems Pathology - Chronic Inflammation Muscular Human Genetics Principles of Microbiology Major Nutrients Cell and Muscle Histology Physical Fitness Components Health Eye Physiology Muscle Tissue Respiratory, Cardiovascular & Oncology Head and Neck Anatomy Communicable Diseases and Immune Response (OCR) The Brain Our Control Center

Other quiz:

Living Organisms › View

How do the digestive system and the circulatory system work together in the human body?

A. The digestive system sends electric messages, while the circulatory system responds to the messages.

B. The digestive system provides structure for the body, while the circulatory system directs the movement.

C. The digestive system removes liquid toxins from the body, while the circulatory system removes solid waste.

D. The digestive system extracts nutrients from food, while the circulatory system transports those nutrients.

---

Cardiology Medications › View

Which of the following medications is a beta blocker?

A. Diltiazem

B. Enalapril

C. Atenolol

D. Losartan

---