★ Circulatory System Quiz
The ___________ (SVC, also known as the cava or cva) is a short, but large diameter vein located in the anterior right superior mediastinum.
A. Superior vena cava
B. Right atrium
C. Right brachiocephalic vein
Select your answer:

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Biodiversity Emergency Medicine Characteristics of Life & Viruses Defence against Infectious Diseases Human Excretory System Disease & Immunity Respiration Organ Senses and Locomotor System The nervous system & brain Infectious Diease Body Systems & Anatomical Terms Burns and Skin Cancer Skeleton and Muscles The Brain Our Control Center Circulatory and Lymphatic SystemOther quiz:
Circulatory and Lymphatic System › ViewArteries carry blood:
A. towards the heart
B. away from the heart
C. in the heart
Genetics: Viruses and Bacteria › View
Some bacteria move by using a long, whip-like structure called a(n) ____________________
A. tail
B. cillia
C. organs
D. flagellum