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Types of Nutrients Radiology Infection Control Bacterial Resistance and Biotechnology Psychiatry Bone, Spine, and Joint Pathology Ear/Eye Medical Terms Adaptive Immune System The Human Eye Cells, Tissues and Organs Medical Microbiology Excretory and Musculoskeletal System Health and Medicine Digestive System Medical Terminology Pathology Introduction Cell Injury Body System Interactions

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Cell Structure and Functions › View

__________, which are a type of xylem, are extremely efficient in conducting water.

A. Sieve tube element

B. Sclereid

C. Tracheid

D. Vessel element

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Phlebotomy Medical Terminology › View

A hole made by boring or piercing; an opening passing through or into something.

A. Lumen

B. Invasive

C. Insertion

D. Perforation

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