The Only Artery That Carries Unoxygenated Blood Is The

question 4

Multiple Choice

The only artery that carries unoxygenated blood is the:

• A) pulmonary artery.
• B) aorta.
• C) brachial artery.
• D) left coronary artery.

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Definitions:

Bilateral Body Plans

Symmetrical body plans in animals that have a distinct left and right side, along with a front and back.

Cephalization

The evolutionary trend towards concentrating sensory and neural organs at the anterior end of an organism.

Nerve Nets

Simplest form of a nervous system found in invertebrates, consisting of a network of interconnected nerve fibers.

Connective Tissue

Tissue that supports, binds, or separates other tissues or organs, with various types including bone, cartilage, fat, blood, and lymph.