Medical Quiz

Cardiovascular System Quiz

During cold weather and as part of the body’s mechanism to conserve heat, which of the following happens to the blood vessel?

A. dilate

B. constrict

Select your answer:
         


Topics:

Iron Kinetics Health and Hygiene Renal Pharmacology Psoriasis Blood & Blood Vessels Dermatosis Muscular Antibiotic in Orthopaedics Mental Health Functional Anatomy in Track & Field Immunology and Serology Cell Renal, Cancer, HIV First Aid Check up EMS Systems

Other quiz:

All About Blood › View

What are blood transfusions?

A. Replacement of lost blood

B. Exchanging blood

C. Selling blood

D. Replacing your blood with a new blood type


Lung & Breathing › View

When we breathe in, our lungs get

A. Bigger

B. Smaller