Which is anterior and which is posterior
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
Related questions
Question
Which is anterior and which is posterior
![P
File
Protected View
Slides Outline
36
37
EX
38
39
40
41
42
Home
+
Protect the spine
Supports the skull and trunk
Allows for movement
Absorbs stress from walking, running etc.
Attachment site for appendicular skeleton.
Houses many nerves
Which is anterior and
which is posterior?
Than vare process
Achs muscles
and ligaments
Vertebral column
Learning check: Vertebral Column
Spinus process
Attaches muscles
and ligaments
Insert Design
This file originated from an Internet location and might be unsafe. Click for more details.
General Structure of a Vertebrae
Process
Cervical (C1-C7)
▪ Relatively small
Support and movement of the head
Two unique: (image 7.24)
Traver
Process
C1 (Atlas): no body, large foramen
large S. Facets (yes)
C2 (Axis): Dens, (no)
C3-C6 show signs of typical
and bone manow
Body Mass of spongy bone
covered by compact bone
C7: Very elongated spinous process
Some unique features:
A. C2-C6: Spinous Process is bifid.
B. C1-C7: Transverse Foramen for
vertebral arteries
Slide 37 of 48
Thoracic (T1-T12)
Support of the thoracic cage
Somcunque features:
A. Spinous Process pointed downward and long
B. Body heart shaped of intermediate mass
Costal Favets indentations where ribs attached
D. T1-T10 have the transverse costal facets which provide
additional support for rib attachment.
E. T12 is a transitional vertebrae in terms of structure.
Spinaus Process
Lumbar (L1-L5)
* Weight bearing vertebrae
Attachment to lumbar muscles
. Somcunique features
A. Thick stout body
B. Squarish spinous process
C. Process positioning (combat twisting)
← Vertebral formen
Houses the spine
Spinas Process
Supa/laar)
Processes Lacet
concions
tor
wibras)
Foramen
Comparison of all three
Inter Process
"Office Theme"
Transitions
Look at cache
1. Coll body S
3. Sious process direction
English (U.S.)
Type here to search
Process
Animations
Slide Show
Review
View
Enable Editing
Po
Chapter 7 (Final)(1) [Protected View] - Microsoft PowerPoint (Product Activation Failed)
Learning check: Vertebral Column
Which is anterior and
which is posterior?
回铝室 60%
GE
I
□
(»)
7:03 PM
2/21/2023
x
X
+*](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb106fe72-0361-483e-97a3-a64fb9e644c8%2F2531746e-3ff0-4711-8726-2510576f2599%2F9flqpup_processed.png&w=3840&q=75)
Transcribed Image Text:P
File
Protected View
Slides Outline
36
37
EX
38
39
40
41
42
Home
+
Protect the spine
Supports the skull and trunk
Allows for movement
Absorbs stress from walking, running etc.
Attachment site for appendicular skeleton.
Houses many nerves
Which is anterior and
which is posterior?
Than vare process
Achs muscles
and ligaments
Vertebral column
Learning check: Vertebral Column
Spinus process
Attaches muscles
and ligaments
Insert Design
This file originated from an Internet location and might be unsafe. Click for more details.
General Structure of a Vertebrae
Process
Cervical (C1-C7)
▪ Relatively small
Support and movement of the head
Two unique: (image 7.24)
Traver
Process
C1 (Atlas): no body, large foramen
large S. Facets (yes)
C2 (Axis): Dens, (no)
C3-C6 show signs of typical
and bone manow
Body Mass of spongy bone
covered by compact bone
C7: Very elongated spinous process
Some unique features:
A. C2-C6: Spinous Process is bifid.
B. C1-C7: Transverse Foramen for
vertebral arteries
Slide 37 of 48
Thoracic (T1-T12)
Support of the thoracic cage
Somcunque features:
A. Spinous Process pointed downward and long
B. Body heart shaped of intermediate mass
Costal Favets indentations where ribs attached
D. T1-T10 have the transverse costal facets which provide
additional support for rib attachment.
E. T12 is a transitional vertebrae in terms of structure.
Spinaus Process
Lumbar (L1-L5)
* Weight bearing vertebrae
Attachment to lumbar muscles
. Somcunique features
A. Thick stout body
B. Squarish spinous process
C. Process positioning (combat twisting)
← Vertebral formen
Houses the spine
Spinas Process
Supa/laar)
Processes Lacet
concions
tor
wibras)
Foramen
Comparison of all three
Inter Process
"Office Theme"
Transitions
Look at cache
1. Coll body S
3. Sious process direction
English (U.S.)
Type here to search
Process
Animations
Slide Show
Review
View
Enable Editing
Po
Chapter 7 (Final)(1) [Protected View] - Microsoft PowerPoint (Product Activation Failed)
Learning check: Vertebral Column
Which is anterior and
which is posterior?
回铝室 60%
GE
I
□
(»)
7:03 PM
2/21/2023
x
X
+*
Expert Solution
Step 1
A long pillar like structure composed of bones called vertebrae present as the longitudinal axis at the dorsal side of the body is called the vertebral column.
It consist of 33 bones. In adult person it becomes 26 in total due to the fusion of some lower vertebra.
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Human Anatomy & Physiology (11th Edition)
Anatomy and Physiology
ISBN:
9780134580999
Author:
Elaine N. Marieb, Katja N. Hoehn
Publisher:
PEARSON
Anatomy & Physiology
Anatomy and Physiology
ISBN:
9781259398629
Author:
McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:
Mcgraw Hill Education,
Human Anatomy
Anatomy and Physiology
ISBN:
9780135168059
Author:
Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher:
Pearson Education, Inc.,
Anatomy & Physiology: An Integrative Approach
Anatomy and Physiology
ISBN:
9780078024283
Author:
Michael McKinley Dr., Valerie O'Loughlin, Theresa Bidle
Publisher:
McGraw-Hill Education
Human Anatomy & Physiology (Marieb, Human Anatomy…
Anatomy and Physiology
ISBN:
9780321927040
Author:
Elaine N. Marieb, Katja Hoehn
Publisher:
PEARSON