RADIOGRAPHIC POSITIONING AND RELATED ANATOMY TEST BANK NEWEST 2026 |BONTRAGER 9TH / 10TH EDITION | A+ BUNDLE 2026

, RADIOGRAPHIC POSITIONING AND
RELATED ANATOMY TEST BANK NEWEST
2026 |BONTRAGER 9TH / 10TH EDITION | A+
BUNDLE 2026
Question
What is the basic structural and functional unit of all living tissue?

A) Tissue
B) Organ
C) Cell
D) System

Expert Rationale: The cell is the basic structural and functional unit of all living tissue.
Cells are the smallest unit of life that can replicate independently. Tissues are groups of
cells; organs are groups of tissues; systems are groups of organs. Understanding cellular
structure is foundational to anatomy and physiology.



Question
Which of the following is NOT one of the four primary tissue types?

A) Epithelial
B) Connective
C) Muscular
D) Vascular

Expert Rationale: The four primary tissue types are epithelial, connective, muscular, and
nervous. Vascular tissue is not a primary tissue type; it refers to blood vessels and is part of
the circulatory system. Epithelial tissue covers surfaces; connective tissue supports and
binds; muscular tissue enables movement; nervous tissue transmits impulses.



Question
How many bones are in the adult human body?