Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Arm and Hand

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Arm and Hand

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Problem 9

Textbook Question

The arm is known as the_region; the neck is known as the _ region.
a. Otic; axillary
b. Antebrachial; dorsal
c. Brachial; cervical
d. Sural; crural

Verified step by step guidance

Step 1: Understand the question. The problem is asking for the anatomical terms used to describe the arm and the neck regions of the body.

Step 2: Recall the anatomical terminology. The arm is referred to as the 'brachial' region in anatomy, and the neck is referred to as the 'cervical' region.

Step 3: Review the options provided in the question. Match the correct anatomical terms to the regions described: a. Otic (ear); axillary (armpit), b. Antebrachial (forearm); dorsal (back), c. Brachial (arm); cervical (neck), d. Sural (calf); crural (leg).

Step 4: Identify the correct option by matching the terms to the arm and neck regions. The correct terms are 'brachial' for the arm and 'cervical' for the neck.

Step 5: Conclude that the correct answer is option c: Brachial; cervical.

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Anatomical Regions

Anatomical regions are specific areas of the body that are defined for the purpose of study and communication in anatomy. Each region has a designated name that helps identify its location and associated structures. For example, the 'brachial' region refers to the upper arm, while the 'cervical' region pertains to the neck.

Terminology in Anatomy

Anatomical terminology is a standardized language used to describe the locations and relationships of body parts. This terminology includes terms like 'proximal' and 'distal' to indicate relative positions, as well as specific regional terms such as 'axillary' for the armpit area. Understanding this terminology is crucial for accurately identifying and discussing body regions.

Regional Anatomy

Regional anatomy focuses on specific areas of the body and the structures contained within those areas. It allows for a detailed examination of the relationships between different organs and tissues in a particular region. For instance, studying the brachial region involves looking at the muscles, nerves, and blood vessels that are found in the arm.

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