Axial Skeleton Exploration
A Grade 7 science worksheet focusing on the components and functions of the human axial skeleton.
Includes
Standards
Topics
Axial Skeleton Exploration
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Refer to the diagram of the human skeleton as needed.
Observe the diagram of the human skeleton below. The axial skeleton is highlighted in a different color (if printed in color) or can be identified as the central part of the skeleton.
1. Which of the following is NOT a primary component of the axial skeleton?
Skull
Vertebral Column
Rib Cage
Pelvic Girdle
2. What is the main function of the axial skeleton?
Movement of limbs
Protection of internal organs
Blood cell production
Storage of minerals
3. The skull protects the delicate organ known as the .
4. The vertebral column is also commonly called the .
5. The rib cage protects the lungs and the .
6. The axial skeleton consists of the bones of the head, trunk, and limbs.
True
False
7. The sternum is a bone found in the rib cage.
True
False
8. Briefly describe two functions of the vertebral column.
Related Worksheets
Muscles of the Leg Worksheet
A Grade 7 science worksheet focusing on the major muscles of the human leg, their functions, and identification.
Six Kingdoms of Life Worksheet
Explore the characteristics and classification of the six kingdoms of life with this engaging worksheet for Grade 7 science students.
Six Kingdoms of Life Worksheet
Explore the characteristics and classification of the six kingdoms of life with this engaging worksheet for Grade 7 science students.
Human Decomposition: The Science of Decay
Explore the stages of human decomposition, the factors that influence it, and the roles of scavengers and microorganisms in this Grade 7 Science worksheet.
Feedback Loops in Science
Explore the concepts of positive and negative feedback loops in biological and environmental systems.
Humerus Bone Worksheet
Explore the anatomy and function of the humerus bone with this Grade 7 science worksheet.
Invertebrate Animals Worksheet
Explore the fascinating world of invertebrate animals with this worksheet, covering their characteristics, classifications, and examples.
Frog Dissection Worksheet
A worksheet covering the external and internal anatomy of a frog for grade 7 science students.