Having Backup Systems or Components in Case of Failure Is

question 26

Multiple Choice

Having backup systems or components in case of failure is a called:

• A) Designing out fail points
• B) Building in redundancy
• C) Fail-safing
• D) Poka-yoke

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Definitions:

Internal Iliac Vein

A major vein that drains blood from the pelvis and lower abdominal wall into the common iliac vein.

Common Iliac Vein

A large vein that forms from the union of the internal and external iliac veins and returns blood to the heart from the lower limbs.

External Iliac Vein

A large vein that carries deoxygenated blood from the lower limbs back to the heart.

Great Saphenous Vein

The longest vein in the body, running along the length of the lower limb, it transports blood from the foot back up to the deep femoral vein in the thigh.